User login
J&J COVID-19 vaccine wins unanimous backing of FDA panel
The Food and Drug Administration (FDA) is expected to quickly provide an emergency use authorization (EUA) for the vaccine following the recommendation by the panel. The FDA’s Vaccines and Related Biological Products Advisory Committee voted 22-0 on this question: Based on the totality of scientific evidence available, do the benefits of the Johnson & Johnson COVID-19 Vaccine outweigh its risks for use in individuals 18 years of age and older?
The Johnson & Johnson vaccine is expected to offer more convenient dosing and be easier to distribute than the two rival products already available in the United States. Janssen’s vaccine is intended to be given in a single dose. In December, the FDA granted EUAs for the Pfizer/BioNTech and Moderna COVID-19 vaccines, which are each two-dose regimens.
Johnson & Johnson’s vaccine can be stored for at least 3 months at normal refrigerator temperatures of 2°C to 8°C (36°F to 46°F). Its shipping and storage fits into the existing medical supply infrastructure, the company said in its briefing materials for the FDA advisory committee meeting. In contrast, Pfizer’s vaccine is stored in ultracold freezers at temperatures between -80°C and -60°C (-112°F and -76°F), according to the Centers for Disease Control and Prevention. Moderna’s vaccine may be stored in a freezer between -25°C and -15°C (-13°F and 5°F).
But FDA advisers focused more in their deliberations on concerns about Janssen’s vaccine, including emerging reports of allergic reactions.
The advisers also discussed how patients might respond to the widely reported gap between Johnson & Johnson’s topline efficacy rates compared with rivals. The company’s initial unveiling last month of key results for its vaccine caused an initial wave of disappointment, with its overall efficacy against moderate-to-severe COVID-19 28 days postvaccination first reported at about 66% globally. By contrast, results for the Pfizer and Moderna vaccines suggest they have efficacy rates of 95% and 94%.
But in concluding, the advisers spoke of the Janssen vaccine as a much-needed tool to address the COVID-19 pandemic. The death toll in the United States attributed to the virus has reached 501,414, according to the World Health Organization.
“Despite the concerns that were raised during the discussion. I think what we have to keep in mind is that we’re still in the midst of this deadly pandemic,” said FDA adviser Archana Chatterjee, MD, PhD, from Rosalind Franklin University. “There is a shortage of vaccines that are currently authorized, and I think authorization of this vaccine will help meet the needs at the moment.”
The FDA is not bound to accept the recommendations of its advisers, but it often does so.
Anaphylaxis case
FDA advisers raised only a few questions for Johnson & Johnson and FDA staff ahead of their vote. The committee’s deliberations were less contentious and heated than had been during its December reviews of the Pfizer and Moderna vaccines. In those meetings, the panel voted 17-4, with one abstention, in favor of Pfizer’s vaccine and 20-0, with one abstention, on the Moderna vaccine.
“We are very comfortable now with the procedure, as well as the vaccines,” said Arnold Monto, MD, after the Feb. 26 vote on the Janssen vaccine. Dr. Monto, from the University of Michigan School of Public Health in Ann Arbor, has served as the chairman of the FDA panel through its review of all three COVID-19 vaccines.
Among the issues noted in the deliberations was the emergence of a concern about anaphylaxis with the vaccine.
This serious allergic reaction has been seen in people who have taken the Pfizer and Moderna vaccines. Before the week of the panel meeting, though, there had not been reports of anaphylaxis with the Johnson & Johnson vaccine, said Macaya Douoguih, MD, MPH, head of clinical development and medical affairs for Janssen/ Johnson & Johnson’s vaccines division.
However, on February 24, Johnson & Johnson received preliminary reports about two cases of severe allergic reaction from an open-label study in South Africa, with one of these being anaphylaxis, Dr. Douoguih said. The company will continue to closely monitor for these events as outlined in their pharmacovigilance plan, Dr. Douoguih said.
Federal health officials have sought to make clinicians aware of the rare risk for anaphylaxis with COVID vaccines, while reminding the public that this reaction can be managed.
The FDA had Tom Shimabukuro, MD, MPH, MBA, from the CDC, give an update on postmarketing surveillance for the Pfizer and Moderna vaccines as part of the review of the Johnson & Johnson application. Dr. Shimabukuro and CDC colleagues published a report in JAMA on February 14 that looked at an anaphylaxis case reported connected with COVID vaccines between December 14, 2020, and January 18, 2021.
The CDC identified 66 case reports received that met Brighton Collaboration case definition criteria for anaphylaxis (levels 1, 2, or 3): 47 following Pfizer/BioNTech vaccine, for a reporting rate of 4.7 cases/million doses administered, and 19 following Moderna vaccine, for a reporting rate of 2.5 cases/million doses administered, Dr. Shimabukuro and CDC colleagues wrote.
The CDC has published materials to help clinicians prepare for the possibility of this rare event, Dr. Shimabukuro told the FDA advisers.
“The take-home message here is that these are rare events and anaphylaxis, although clinically serious, is treatable,” Dr. Shimabukuro said.
At the conclusion of the meeting, FDA panelist Patrick Moore, MD, MPH, from the University of Pittsburgh in Pennsylvania, stressed the need to convey to the public that the COVID vaccines appear so far to be safe. Many people earlier had doubts about how the FDA could both safely and quickly review the applications for EUAs for these products.
“As of February 26, things are looking good. That could change tomorrow,” Dr. Moore said. But “this whole EUA process does seem to have worked, despite my own personal concerns about it.”
No second-class vaccines
The Johnson & Johnson vaccine, known as Ad26.COV2.S, is composed of a recombinant, replication-incompetent human adenovirus type 26 (Ad26) vector. It’s intended to encode a stabilized form of SARS-CoV-2 spike (S) protein. The Pfizer and Moderna vaccines use a different mechanism. They rely on mRNA.
The FDA advisers also discussed how patients might respond to the widely reported gap between Janssen’s topline efficacy rates compared with rivals. They urged against people parsing study details too finely and seeking to pick and choose their shots.
“It’s important that people do not think that one vaccine is better than another,” said FDA adviser H. Cody Meissner, MD, from Tufts University School of Medicine in Boston.
Dr. Monto agreed, noting that many people in the United States are still waiting for their turn to get COVID vaccines because of the limited early supply.
Trying to game the system to get one vaccine instead of another would not be wise. “In this environment, whatever you can get, get,” Dr. Monto said.
During an open public hearing, Sarah Christopherson, policy advocacy director of the National Women’s Health Network, said that press reports are fueling a damaging impression in the public that there are “first and second-class” vaccines.
“That has the potential to exacerbate existing mistrust” in vaccines, she said. “Public health authorities must address these perceptions head on.”
She urged against attempts to compare the Janssen vaccine to others, noting the potential effects of emerging variants of the virus.
“It’s difficult to make an apples-to-apples comparison between vaccines,” she said.
Johnson & Johnson’s efficacy results, which are lower than those of the mRNA vaccines, may be a reflection of the ways in which SARS-Co-V-2 is mutating and thus becoming more of a threat, according to the company. A key study of the new vaccine, involving about 44,000 people, coincided with the emergence of new SARS-CoV-2 variants, which were emerging in some of the countries where the pivotal COV3001 study was being conducted, the company said.
At least 14 days after vaccination, the Johnson & Johnson COVID vaccine efficacy (95% confidence interval) was 72.0% (58.2, 81.7) in the United States, 68.1% (48.8, 80.7) in Brazil, and 64.0% (41.2, 78.7) in South Africa.
Weakened standards?
Several researchers called on the FDA to maintain a critical attitude when assessing Johnson & Johnson’s application for the EUA, warning of a potential for a permanent erosion of agency rules due to hasty action on COVID vaccines.
They raised concerns about the FDA demanding too little in terms of follow-up studies on COVID vaccines and with persisting murkiness resulting in attempts to determine how well these treatments work beyond the initial study period.
“I worry about FDA lowering its approval standards,” said Peter Doshi, PhD, from The BMJ and a faculty member at the University of Maryland School of Medicine in Baltimore, during an open public hearing at the meeting.
“There’s a real urgency to stand back right now and look at the forest here, as well as the trees, and I urge the committee to consider the effects FDA decisions may have on the entire regulatory approval process,” Dr. Doshi said.
Dr. Doshi asked why Johnson & Johnson did not seek a standard full approval — a biologics license application (BLA) — instead of aiming for the lower bar of an EUA. The FDA already has allowed wide distribution of the Pfizer/BioNTech and Moderna vaccines through EUAs. That removes the sense of urgency that FDA faced last year in his view.
The FDA’s June 2020 guidance on the development of COVID vaccines had asked drugmakers to plan on following participants in COVID vaccine trials for “ideally at least one to two years.” Yet people who got placebo in Moderna and Pfizer trials already are being vaccinated, Dr. Doshi said. And Johnson & Johnson said in its presentation to the FDA that if the Ad26.COV2.S vaccine were granted an EUA, the COV3001 study design would be amended to “facilitate cross-over of placebo participants in all participating countries to receive one dose of active study vaccine as fast as operationally feasible.”
“I’m nervous about the prospect of there never being a COVID vaccine that meets the FDA’s approval standard” for a BLA instead of the more limited EUA, Dr. Doshi said.
Diana Zuckerman, PhD, president of the nonprofit National Center for Health Research, noted that the FDA’s subsequent guidance tailored for EUAs for COVID vaccines “drastically shortened” the follow-up time to a median of 2 months. Dr. Zuckerman said that a crossover design would be “a reasonable compromise, but only if the placebo group has at least 6 months of data.” Dr. Zuckerman opened her remarks in the open public hearing by saying she had inherited Johnson & Johnson stock, so was speaking at the meeting against her own financial interest.
“As soon as a vaccine is authorized, we start losing the placebo group. If FDA lets that happen, that’s a huge loss for public health and a huge loss of information about how we can all stay safe,” Dr. Zuckerman said.
A version of this article first appeared on Medscape.com.
The Food and Drug Administration (FDA) is expected to quickly provide an emergency use authorization (EUA) for the vaccine following the recommendation by the panel. The FDA’s Vaccines and Related Biological Products Advisory Committee voted 22-0 on this question: Based on the totality of scientific evidence available, do the benefits of the Johnson & Johnson COVID-19 Vaccine outweigh its risks for use in individuals 18 years of age and older?
The Johnson & Johnson vaccine is expected to offer more convenient dosing and be easier to distribute than the two rival products already available in the United States. Janssen’s vaccine is intended to be given in a single dose. In December, the FDA granted EUAs for the Pfizer/BioNTech and Moderna COVID-19 vaccines, which are each two-dose regimens.
Johnson & Johnson’s vaccine can be stored for at least 3 months at normal refrigerator temperatures of 2°C to 8°C (36°F to 46°F). Its shipping and storage fits into the existing medical supply infrastructure, the company said in its briefing materials for the FDA advisory committee meeting. In contrast, Pfizer’s vaccine is stored in ultracold freezers at temperatures between -80°C and -60°C (-112°F and -76°F), according to the Centers for Disease Control and Prevention. Moderna’s vaccine may be stored in a freezer between -25°C and -15°C (-13°F and 5°F).
But FDA advisers focused more in their deliberations on concerns about Janssen’s vaccine, including emerging reports of allergic reactions.
The advisers also discussed how patients might respond to the widely reported gap between Johnson & Johnson’s topline efficacy rates compared with rivals. The company’s initial unveiling last month of key results for its vaccine caused an initial wave of disappointment, with its overall efficacy against moderate-to-severe COVID-19 28 days postvaccination first reported at about 66% globally. By contrast, results for the Pfizer and Moderna vaccines suggest they have efficacy rates of 95% and 94%.
But in concluding, the advisers spoke of the Janssen vaccine as a much-needed tool to address the COVID-19 pandemic. The death toll in the United States attributed to the virus has reached 501,414, according to the World Health Organization.
“Despite the concerns that were raised during the discussion. I think what we have to keep in mind is that we’re still in the midst of this deadly pandemic,” said FDA adviser Archana Chatterjee, MD, PhD, from Rosalind Franklin University. “There is a shortage of vaccines that are currently authorized, and I think authorization of this vaccine will help meet the needs at the moment.”
The FDA is not bound to accept the recommendations of its advisers, but it often does so.
Anaphylaxis case
FDA advisers raised only a few questions for Johnson & Johnson and FDA staff ahead of their vote. The committee’s deliberations were less contentious and heated than had been during its December reviews of the Pfizer and Moderna vaccines. In those meetings, the panel voted 17-4, with one abstention, in favor of Pfizer’s vaccine and 20-0, with one abstention, on the Moderna vaccine.
“We are very comfortable now with the procedure, as well as the vaccines,” said Arnold Monto, MD, after the Feb. 26 vote on the Janssen vaccine. Dr. Monto, from the University of Michigan School of Public Health in Ann Arbor, has served as the chairman of the FDA panel through its review of all three COVID-19 vaccines.
Among the issues noted in the deliberations was the emergence of a concern about anaphylaxis with the vaccine.
This serious allergic reaction has been seen in people who have taken the Pfizer and Moderna vaccines. Before the week of the panel meeting, though, there had not been reports of anaphylaxis with the Johnson & Johnson vaccine, said Macaya Douoguih, MD, MPH, head of clinical development and medical affairs for Janssen/ Johnson & Johnson’s vaccines division.
However, on February 24, Johnson & Johnson received preliminary reports about two cases of severe allergic reaction from an open-label study in South Africa, with one of these being anaphylaxis, Dr. Douoguih said. The company will continue to closely monitor for these events as outlined in their pharmacovigilance plan, Dr. Douoguih said.
Federal health officials have sought to make clinicians aware of the rare risk for anaphylaxis with COVID vaccines, while reminding the public that this reaction can be managed.
The FDA had Tom Shimabukuro, MD, MPH, MBA, from the CDC, give an update on postmarketing surveillance for the Pfizer and Moderna vaccines as part of the review of the Johnson & Johnson application. Dr. Shimabukuro and CDC colleagues published a report in JAMA on February 14 that looked at an anaphylaxis case reported connected with COVID vaccines between December 14, 2020, and January 18, 2021.
The CDC identified 66 case reports received that met Brighton Collaboration case definition criteria for anaphylaxis (levels 1, 2, or 3): 47 following Pfizer/BioNTech vaccine, for a reporting rate of 4.7 cases/million doses administered, and 19 following Moderna vaccine, for a reporting rate of 2.5 cases/million doses administered, Dr. Shimabukuro and CDC colleagues wrote.
The CDC has published materials to help clinicians prepare for the possibility of this rare event, Dr. Shimabukuro told the FDA advisers.
“The take-home message here is that these are rare events and anaphylaxis, although clinically serious, is treatable,” Dr. Shimabukuro said.
At the conclusion of the meeting, FDA panelist Patrick Moore, MD, MPH, from the University of Pittsburgh in Pennsylvania, stressed the need to convey to the public that the COVID vaccines appear so far to be safe. Many people earlier had doubts about how the FDA could both safely and quickly review the applications for EUAs for these products.
“As of February 26, things are looking good. That could change tomorrow,” Dr. Moore said. But “this whole EUA process does seem to have worked, despite my own personal concerns about it.”
No second-class vaccines
The Johnson & Johnson vaccine, known as Ad26.COV2.S, is composed of a recombinant, replication-incompetent human adenovirus type 26 (Ad26) vector. It’s intended to encode a stabilized form of SARS-CoV-2 spike (S) protein. The Pfizer and Moderna vaccines use a different mechanism. They rely on mRNA.
The FDA advisers also discussed how patients might respond to the widely reported gap between Janssen’s topline efficacy rates compared with rivals. They urged against people parsing study details too finely and seeking to pick and choose their shots.
“It’s important that people do not think that one vaccine is better than another,” said FDA adviser H. Cody Meissner, MD, from Tufts University School of Medicine in Boston.
Dr. Monto agreed, noting that many people in the United States are still waiting for their turn to get COVID vaccines because of the limited early supply.
Trying to game the system to get one vaccine instead of another would not be wise. “In this environment, whatever you can get, get,” Dr. Monto said.
During an open public hearing, Sarah Christopherson, policy advocacy director of the National Women’s Health Network, said that press reports are fueling a damaging impression in the public that there are “first and second-class” vaccines.
“That has the potential to exacerbate existing mistrust” in vaccines, she said. “Public health authorities must address these perceptions head on.”
She urged against attempts to compare the Janssen vaccine to others, noting the potential effects of emerging variants of the virus.
“It’s difficult to make an apples-to-apples comparison between vaccines,” she said.
Johnson & Johnson’s efficacy results, which are lower than those of the mRNA vaccines, may be a reflection of the ways in which SARS-Co-V-2 is mutating and thus becoming more of a threat, according to the company. A key study of the new vaccine, involving about 44,000 people, coincided with the emergence of new SARS-CoV-2 variants, which were emerging in some of the countries where the pivotal COV3001 study was being conducted, the company said.
At least 14 days after vaccination, the Johnson & Johnson COVID vaccine efficacy (95% confidence interval) was 72.0% (58.2, 81.7) in the United States, 68.1% (48.8, 80.7) in Brazil, and 64.0% (41.2, 78.7) in South Africa.
Weakened standards?
Several researchers called on the FDA to maintain a critical attitude when assessing Johnson & Johnson’s application for the EUA, warning of a potential for a permanent erosion of agency rules due to hasty action on COVID vaccines.
They raised concerns about the FDA demanding too little in terms of follow-up studies on COVID vaccines and with persisting murkiness resulting in attempts to determine how well these treatments work beyond the initial study period.
“I worry about FDA lowering its approval standards,” said Peter Doshi, PhD, from The BMJ and a faculty member at the University of Maryland School of Medicine in Baltimore, during an open public hearing at the meeting.
“There’s a real urgency to stand back right now and look at the forest here, as well as the trees, and I urge the committee to consider the effects FDA decisions may have on the entire regulatory approval process,” Dr. Doshi said.
Dr. Doshi asked why Johnson & Johnson did not seek a standard full approval — a biologics license application (BLA) — instead of aiming for the lower bar of an EUA. The FDA already has allowed wide distribution of the Pfizer/BioNTech and Moderna vaccines through EUAs. That removes the sense of urgency that FDA faced last year in his view.
The FDA’s June 2020 guidance on the development of COVID vaccines had asked drugmakers to plan on following participants in COVID vaccine trials for “ideally at least one to two years.” Yet people who got placebo in Moderna and Pfizer trials already are being vaccinated, Dr. Doshi said. And Johnson & Johnson said in its presentation to the FDA that if the Ad26.COV2.S vaccine were granted an EUA, the COV3001 study design would be amended to “facilitate cross-over of placebo participants in all participating countries to receive one dose of active study vaccine as fast as operationally feasible.”
“I’m nervous about the prospect of there never being a COVID vaccine that meets the FDA’s approval standard” for a BLA instead of the more limited EUA, Dr. Doshi said.
Diana Zuckerman, PhD, president of the nonprofit National Center for Health Research, noted that the FDA’s subsequent guidance tailored for EUAs for COVID vaccines “drastically shortened” the follow-up time to a median of 2 months. Dr. Zuckerman said that a crossover design would be “a reasonable compromise, but only if the placebo group has at least 6 months of data.” Dr. Zuckerman opened her remarks in the open public hearing by saying she had inherited Johnson & Johnson stock, so was speaking at the meeting against her own financial interest.
“As soon as a vaccine is authorized, we start losing the placebo group. If FDA lets that happen, that’s a huge loss for public health and a huge loss of information about how we can all stay safe,” Dr. Zuckerman said.
A version of this article first appeared on Medscape.com.
The Food and Drug Administration (FDA) is expected to quickly provide an emergency use authorization (EUA) for the vaccine following the recommendation by the panel. The FDA’s Vaccines and Related Biological Products Advisory Committee voted 22-0 on this question: Based on the totality of scientific evidence available, do the benefits of the Johnson & Johnson COVID-19 Vaccine outweigh its risks for use in individuals 18 years of age and older?
The Johnson & Johnson vaccine is expected to offer more convenient dosing and be easier to distribute than the two rival products already available in the United States. Janssen’s vaccine is intended to be given in a single dose. In December, the FDA granted EUAs for the Pfizer/BioNTech and Moderna COVID-19 vaccines, which are each two-dose regimens.
Johnson & Johnson’s vaccine can be stored for at least 3 months at normal refrigerator temperatures of 2°C to 8°C (36°F to 46°F). Its shipping and storage fits into the existing medical supply infrastructure, the company said in its briefing materials for the FDA advisory committee meeting. In contrast, Pfizer’s vaccine is stored in ultracold freezers at temperatures between -80°C and -60°C (-112°F and -76°F), according to the Centers for Disease Control and Prevention. Moderna’s vaccine may be stored in a freezer between -25°C and -15°C (-13°F and 5°F).
But FDA advisers focused more in their deliberations on concerns about Janssen’s vaccine, including emerging reports of allergic reactions.
The advisers also discussed how patients might respond to the widely reported gap between Johnson & Johnson’s topline efficacy rates compared with rivals. The company’s initial unveiling last month of key results for its vaccine caused an initial wave of disappointment, with its overall efficacy against moderate-to-severe COVID-19 28 days postvaccination first reported at about 66% globally. By contrast, results for the Pfizer and Moderna vaccines suggest they have efficacy rates of 95% and 94%.
But in concluding, the advisers spoke of the Janssen vaccine as a much-needed tool to address the COVID-19 pandemic. The death toll in the United States attributed to the virus has reached 501,414, according to the World Health Organization.
“Despite the concerns that were raised during the discussion. I think what we have to keep in mind is that we’re still in the midst of this deadly pandemic,” said FDA adviser Archana Chatterjee, MD, PhD, from Rosalind Franklin University. “There is a shortage of vaccines that are currently authorized, and I think authorization of this vaccine will help meet the needs at the moment.”
The FDA is not bound to accept the recommendations of its advisers, but it often does so.
Anaphylaxis case
FDA advisers raised only a few questions for Johnson & Johnson and FDA staff ahead of their vote. The committee’s deliberations were less contentious and heated than had been during its December reviews of the Pfizer and Moderna vaccines. In those meetings, the panel voted 17-4, with one abstention, in favor of Pfizer’s vaccine and 20-0, with one abstention, on the Moderna vaccine.
“We are very comfortable now with the procedure, as well as the vaccines,” said Arnold Monto, MD, after the Feb. 26 vote on the Janssen vaccine. Dr. Monto, from the University of Michigan School of Public Health in Ann Arbor, has served as the chairman of the FDA panel through its review of all three COVID-19 vaccines.
Among the issues noted in the deliberations was the emergence of a concern about anaphylaxis with the vaccine.
This serious allergic reaction has been seen in people who have taken the Pfizer and Moderna vaccines. Before the week of the panel meeting, though, there had not been reports of anaphylaxis with the Johnson & Johnson vaccine, said Macaya Douoguih, MD, MPH, head of clinical development and medical affairs for Janssen/ Johnson & Johnson’s vaccines division.
However, on February 24, Johnson & Johnson received preliminary reports about two cases of severe allergic reaction from an open-label study in South Africa, with one of these being anaphylaxis, Dr. Douoguih said. The company will continue to closely monitor for these events as outlined in their pharmacovigilance plan, Dr. Douoguih said.
Federal health officials have sought to make clinicians aware of the rare risk for anaphylaxis with COVID vaccines, while reminding the public that this reaction can be managed.
The FDA had Tom Shimabukuro, MD, MPH, MBA, from the CDC, give an update on postmarketing surveillance for the Pfizer and Moderna vaccines as part of the review of the Johnson & Johnson application. Dr. Shimabukuro and CDC colleagues published a report in JAMA on February 14 that looked at an anaphylaxis case reported connected with COVID vaccines between December 14, 2020, and January 18, 2021.
The CDC identified 66 case reports received that met Brighton Collaboration case definition criteria for anaphylaxis (levels 1, 2, or 3): 47 following Pfizer/BioNTech vaccine, for a reporting rate of 4.7 cases/million doses administered, and 19 following Moderna vaccine, for a reporting rate of 2.5 cases/million doses administered, Dr. Shimabukuro and CDC colleagues wrote.
The CDC has published materials to help clinicians prepare for the possibility of this rare event, Dr. Shimabukuro told the FDA advisers.
“The take-home message here is that these are rare events and anaphylaxis, although clinically serious, is treatable,” Dr. Shimabukuro said.
At the conclusion of the meeting, FDA panelist Patrick Moore, MD, MPH, from the University of Pittsburgh in Pennsylvania, stressed the need to convey to the public that the COVID vaccines appear so far to be safe. Many people earlier had doubts about how the FDA could both safely and quickly review the applications for EUAs for these products.
“As of February 26, things are looking good. That could change tomorrow,” Dr. Moore said. But “this whole EUA process does seem to have worked, despite my own personal concerns about it.”
No second-class vaccines
The Johnson & Johnson vaccine, known as Ad26.COV2.S, is composed of a recombinant, replication-incompetent human adenovirus type 26 (Ad26) vector. It’s intended to encode a stabilized form of SARS-CoV-2 spike (S) protein. The Pfizer and Moderna vaccines use a different mechanism. They rely on mRNA.
The FDA advisers also discussed how patients might respond to the widely reported gap between Janssen’s topline efficacy rates compared with rivals. They urged against people parsing study details too finely and seeking to pick and choose their shots.
“It’s important that people do not think that one vaccine is better than another,” said FDA adviser H. Cody Meissner, MD, from Tufts University School of Medicine in Boston.
Dr. Monto agreed, noting that many people in the United States are still waiting for their turn to get COVID vaccines because of the limited early supply.
Trying to game the system to get one vaccine instead of another would not be wise. “In this environment, whatever you can get, get,” Dr. Monto said.
During an open public hearing, Sarah Christopherson, policy advocacy director of the National Women’s Health Network, said that press reports are fueling a damaging impression in the public that there are “first and second-class” vaccines.
“That has the potential to exacerbate existing mistrust” in vaccines, she said. “Public health authorities must address these perceptions head on.”
She urged against attempts to compare the Janssen vaccine to others, noting the potential effects of emerging variants of the virus.
“It’s difficult to make an apples-to-apples comparison between vaccines,” she said.
Johnson & Johnson’s efficacy results, which are lower than those of the mRNA vaccines, may be a reflection of the ways in which SARS-Co-V-2 is mutating and thus becoming more of a threat, according to the company. A key study of the new vaccine, involving about 44,000 people, coincided with the emergence of new SARS-CoV-2 variants, which were emerging in some of the countries where the pivotal COV3001 study was being conducted, the company said.
At least 14 days after vaccination, the Johnson & Johnson COVID vaccine efficacy (95% confidence interval) was 72.0% (58.2, 81.7) in the United States, 68.1% (48.8, 80.7) in Brazil, and 64.0% (41.2, 78.7) in South Africa.
Weakened standards?
Several researchers called on the FDA to maintain a critical attitude when assessing Johnson & Johnson’s application for the EUA, warning of a potential for a permanent erosion of agency rules due to hasty action on COVID vaccines.
They raised concerns about the FDA demanding too little in terms of follow-up studies on COVID vaccines and with persisting murkiness resulting in attempts to determine how well these treatments work beyond the initial study period.
“I worry about FDA lowering its approval standards,” said Peter Doshi, PhD, from The BMJ and a faculty member at the University of Maryland School of Medicine in Baltimore, during an open public hearing at the meeting.
“There’s a real urgency to stand back right now and look at the forest here, as well as the trees, and I urge the committee to consider the effects FDA decisions may have on the entire regulatory approval process,” Dr. Doshi said.
Dr. Doshi asked why Johnson & Johnson did not seek a standard full approval — a biologics license application (BLA) — instead of aiming for the lower bar of an EUA. The FDA already has allowed wide distribution of the Pfizer/BioNTech and Moderna vaccines through EUAs. That removes the sense of urgency that FDA faced last year in his view.
The FDA’s June 2020 guidance on the development of COVID vaccines had asked drugmakers to plan on following participants in COVID vaccine trials for “ideally at least one to two years.” Yet people who got placebo in Moderna and Pfizer trials already are being vaccinated, Dr. Doshi said. And Johnson & Johnson said in its presentation to the FDA that if the Ad26.COV2.S vaccine were granted an EUA, the COV3001 study design would be amended to “facilitate cross-over of placebo participants in all participating countries to receive one dose of active study vaccine as fast as operationally feasible.”
“I’m nervous about the prospect of there never being a COVID vaccine that meets the FDA’s approval standard” for a BLA instead of the more limited EUA, Dr. Doshi said.
Diana Zuckerman, PhD, president of the nonprofit National Center for Health Research, noted that the FDA’s subsequent guidance tailored for EUAs for COVID vaccines “drastically shortened” the follow-up time to a median of 2 months. Dr. Zuckerman said that a crossover design would be “a reasonable compromise, but only if the placebo group has at least 6 months of data.” Dr. Zuckerman opened her remarks in the open public hearing by saying she had inherited Johnson & Johnson stock, so was speaking at the meeting against her own financial interest.
“As soon as a vaccine is authorized, we start losing the placebo group. If FDA lets that happen, that’s a huge loss for public health and a huge loss of information about how we can all stay safe,” Dr. Zuckerman said.
A version of this article first appeared on Medscape.com.
Biden administration nixes buprenorphine waiver, docs disappointed
The Biden administration has halted a Trump administration initiative that would have allowed more physicians to prescribe buprenorphine for opioid use disorder (OUD).
Under the Trump administration’s plan, many doctors would be exempt from taking a day’s training before they could prescribe buprenorphine for OUD.
On Jan. 25, 2021, citing anonymous sources, the Washington Post reported that this action by the Biden administration was likely. At the time, there were concerns about whether the Department of Health & Human Services had the legal authority to make this policy change, the Post reported. The Substance Abuse and Mental Health Services Administration subsequently announced the derailment of the buprenorphine proposal on its website.
In SAMHSA’s view, the proposal was made “prematurely.” The SAMHSA statement did not detail the reasons for abandoning the Jan. 14 proposal. It had been scheduled to take effect upon publication in the Federal Register.
Instead of finalizing it in this way, the HHS said it would work with other federal agencies to “increase access to buprenorphine, reduce overdose rates and save lives.”
The HHS decision to scupper the proposal disappointed many physician groups. In a letter dated Jan. 27, several physician groups called on the Biden administration to proceed with the Trump proposal.
Under current federal law, physicians who wish to prescribe buprenorphine outside of opioid treatment programs must take an 8-hour course and receive a waiver from the Drug Enforcement Administration, the letter noted. It was signed by the American College of Emergency Physicians, the American Medical Association, and other organizations.
Treatment barrier
After taking the training course, it can take 60-90 days for physicians to receive the waiver. The license application can then be submitted. Physician groups argue that this so-called X-waiver requirement creates a barrier to providing medication-assisted treatment.
“Due to the stigma, some clinicians are not willing to pursue this DEA license or even engage in treatment of patients with [OUD],” the letter said.
The Trump administration’s proposal would have limited most physicians to treating no more than 30 patients with buprenorphine for OUD at any one time. This cap would not have applied to hospital-based physicians, such as those practicing emergency medicine, the HHS noted in a statement. The policy would have applied to only physicians who already have registered with the DEA.
Patrice A. Harris, MD, the immediate past president of the AMA and chair of the organization’s Opioid Task Force, was among the many physicians who supported the Trump administration proposal.
“It is estimated that more than 2 million Americans need treatment for opioid use disorder, but only a small percentage actually receive treatment,” Dr. Harris said in statement. Dr. Harris also noted that overdose deaths have reportedly accelerated during the COVID-19 pandemic.
Centers for Disease Control and Prevention data show there were more than 83,000 drug overdose deaths in the United States in the 12 months ending in June 2020. That is the highest number of overdose deaths ever recorded in a 12-month period and is an increase of more than 21%, compared with the previous year.
A ‘disappointment’
On Jan. 28, Dr. Harris said the decision to drop the plan was a disappointment.
“We encourage the current administration to quickly develop a path forward that removes the burdensome waiver requirement, thus allowing more physicians to prescribe this lifesaving medication,” she said in a statement sent to this news organization.
In a Jan. 26 statement, the American Society of Addiction Medicine urged Congress to eliminate the X-waiver and called for more education and training in the treatment of patients who struggle with opioids.
In the 116th session of Congress, which ended on Jan. 3, there was bipartisan support for proposed legislation to ease requirements for buprenorphine prescribing. A House bill had more than 90 Democratic and 21 Republican sponsors. A companion Senate bill had three Democratic and three Republican Sponsors, including Sen. Maggie Hassan (D-N.H.). On Jan. 25, Dr. Hassan tweeted that she would be seeking an explanation from the Biden administration if it halted the plan to ease the waiver restriction.
“Medication-assisted treatment can save lives, and the buprenorphine waiver requirement should be eliminated so that physicians can more easily prescribe it to those who need it,” she said.
Many clinicians and policy experts turned to Twitter to urge an easing of buprenorphine prescribing, using the hashtag “Xthexwaiver.”
Among them was the official who put forward the Jan. 14 proposal, Brett Giroir, MD. He served as assistant secretary for health during the Trump administration.
Objections
In its Jan. 25 article, the Washington Post referred to an article in Alcoholism and Drug Abuse Weekly in which a top federal official in the Trump administration objected to Dr. Giroir’s plan.
Elinore F. McCance-Katz, MD, PhD, who served as the assistant secretary of HHS for SAMHSA, had earlier proposed raising the cap for addiction experts. Alcoholism and Drug Abuse Weekly quotes Dr. McCance-Katz as saying the Trump buprenorphine proposal was “unfair to the incoming administration.”
“The Biden administration has so much work to do to get their programs and policies into place, and to do something like this at the 11th hour that could get doctors into trouble – it’s heinous,” she said in the article.
Dr. McCance-Katz had resigned before the Trump administration proposal was unveiled. On Jan. 7, she issued a public notice announcing she would resign, citing concerns about the previous day’s attack on the U.S. Capitol.
“It had been my plan to stay until the change in administration occurred, but my plans abruptly changed last evening when, on my way back from visiting an excellent residential treatment program in New York, I saw the violent takeover of the Capitol building,” she said.
On Twitter, Roland Flores, MD, an anesthesiologist and pain specialist, urged his colleagues to consider the need for more education among clinicians who treat OUD. He jousted a bit with those favoring a swift drive to “XtheXwaiver” and questioned their arguments about the burden of the current rules.
“I think ‘all this red tape’ is a little bit of an exaggeration – it’s an 8-hour online course, and an application,” Dr. Flores tweeted in one exchange. “But #XtheXwaiver is fine – it’s probably rooted in stigma. It’s unlikely to make much difference tho. The waiver wasn’t the thing keeping docs from prescribing.”
A version of this article first appeared on Medscape.com.
The Biden administration has halted a Trump administration initiative that would have allowed more physicians to prescribe buprenorphine for opioid use disorder (OUD).
Under the Trump administration’s plan, many doctors would be exempt from taking a day’s training before they could prescribe buprenorphine for OUD.
On Jan. 25, 2021, citing anonymous sources, the Washington Post reported that this action by the Biden administration was likely. At the time, there were concerns about whether the Department of Health & Human Services had the legal authority to make this policy change, the Post reported. The Substance Abuse and Mental Health Services Administration subsequently announced the derailment of the buprenorphine proposal on its website.
In SAMHSA’s view, the proposal was made “prematurely.” The SAMHSA statement did not detail the reasons for abandoning the Jan. 14 proposal. It had been scheduled to take effect upon publication in the Federal Register.
Instead of finalizing it in this way, the HHS said it would work with other federal agencies to “increase access to buprenorphine, reduce overdose rates and save lives.”
The HHS decision to scupper the proposal disappointed many physician groups. In a letter dated Jan. 27, several physician groups called on the Biden administration to proceed with the Trump proposal.
Under current federal law, physicians who wish to prescribe buprenorphine outside of opioid treatment programs must take an 8-hour course and receive a waiver from the Drug Enforcement Administration, the letter noted. It was signed by the American College of Emergency Physicians, the American Medical Association, and other organizations.
Treatment barrier
After taking the training course, it can take 60-90 days for physicians to receive the waiver. The license application can then be submitted. Physician groups argue that this so-called X-waiver requirement creates a barrier to providing medication-assisted treatment.
“Due to the stigma, some clinicians are not willing to pursue this DEA license or even engage in treatment of patients with [OUD],” the letter said.
The Trump administration’s proposal would have limited most physicians to treating no more than 30 patients with buprenorphine for OUD at any one time. This cap would not have applied to hospital-based physicians, such as those practicing emergency medicine, the HHS noted in a statement. The policy would have applied to only physicians who already have registered with the DEA.
Patrice A. Harris, MD, the immediate past president of the AMA and chair of the organization’s Opioid Task Force, was among the many physicians who supported the Trump administration proposal.
“It is estimated that more than 2 million Americans need treatment for opioid use disorder, but only a small percentage actually receive treatment,” Dr. Harris said in statement. Dr. Harris also noted that overdose deaths have reportedly accelerated during the COVID-19 pandemic.
Centers for Disease Control and Prevention data show there were more than 83,000 drug overdose deaths in the United States in the 12 months ending in June 2020. That is the highest number of overdose deaths ever recorded in a 12-month period and is an increase of more than 21%, compared with the previous year.
A ‘disappointment’
On Jan. 28, Dr. Harris said the decision to drop the plan was a disappointment.
“We encourage the current administration to quickly develop a path forward that removes the burdensome waiver requirement, thus allowing more physicians to prescribe this lifesaving medication,” she said in a statement sent to this news organization.
In a Jan. 26 statement, the American Society of Addiction Medicine urged Congress to eliminate the X-waiver and called for more education and training in the treatment of patients who struggle with opioids.
In the 116th session of Congress, which ended on Jan. 3, there was bipartisan support for proposed legislation to ease requirements for buprenorphine prescribing. A House bill had more than 90 Democratic and 21 Republican sponsors. A companion Senate bill had three Democratic and three Republican Sponsors, including Sen. Maggie Hassan (D-N.H.). On Jan. 25, Dr. Hassan tweeted that she would be seeking an explanation from the Biden administration if it halted the plan to ease the waiver restriction.
“Medication-assisted treatment can save lives, and the buprenorphine waiver requirement should be eliminated so that physicians can more easily prescribe it to those who need it,” she said.
Many clinicians and policy experts turned to Twitter to urge an easing of buprenorphine prescribing, using the hashtag “Xthexwaiver.”
Among them was the official who put forward the Jan. 14 proposal, Brett Giroir, MD. He served as assistant secretary for health during the Trump administration.
Objections
In its Jan. 25 article, the Washington Post referred to an article in Alcoholism and Drug Abuse Weekly in which a top federal official in the Trump administration objected to Dr. Giroir’s plan.
Elinore F. McCance-Katz, MD, PhD, who served as the assistant secretary of HHS for SAMHSA, had earlier proposed raising the cap for addiction experts. Alcoholism and Drug Abuse Weekly quotes Dr. McCance-Katz as saying the Trump buprenorphine proposal was “unfair to the incoming administration.”
“The Biden administration has so much work to do to get their programs and policies into place, and to do something like this at the 11th hour that could get doctors into trouble – it’s heinous,” she said in the article.
Dr. McCance-Katz had resigned before the Trump administration proposal was unveiled. On Jan. 7, she issued a public notice announcing she would resign, citing concerns about the previous day’s attack on the U.S. Capitol.
“It had been my plan to stay until the change in administration occurred, but my plans abruptly changed last evening when, on my way back from visiting an excellent residential treatment program in New York, I saw the violent takeover of the Capitol building,” she said.
On Twitter, Roland Flores, MD, an anesthesiologist and pain specialist, urged his colleagues to consider the need for more education among clinicians who treat OUD. He jousted a bit with those favoring a swift drive to “XtheXwaiver” and questioned their arguments about the burden of the current rules.
“I think ‘all this red tape’ is a little bit of an exaggeration – it’s an 8-hour online course, and an application,” Dr. Flores tweeted in one exchange. “But #XtheXwaiver is fine – it’s probably rooted in stigma. It’s unlikely to make much difference tho. The waiver wasn’t the thing keeping docs from prescribing.”
A version of this article first appeared on Medscape.com.
The Biden administration has halted a Trump administration initiative that would have allowed more physicians to prescribe buprenorphine for opioid use disorder (OUD).
Under the Trump administration’s plan, many doctors would be exempt from taking a day’s training before they could prescribe buprenorphine for OUD.
On Jan. 25, 2021, citing anonymous sources, the Washington Post reported that this action by the Biden administration was likely. At the time, there were concerns about whether the Department of Health & Human Services had the legal authority to make this policy change, the Post reported. The Substance Abuse and Mental Health Services Administration subsequently announced the derailment of the buprenorphine proposal on its website.
In SAMHSA’s view, the proposal was made “prematurely.” The SAMHSA statement did not detail the reasons for abandoning the Jan. 14 proposal. It had been scheduled to take effect upon publication in the Federal Register.
Instead of finalizing it in this way, the HHS said it would work with other federal agencies to “increase access to buprenorphine, reduce overdose rates and save lives.”
The HHS decision to scupper the proposal disappointed many physician groups. In a letter dated Jan. 27, several physician groups called on the Biden administration to proceed with the Trump proposal.
Under current federal law, physicians who wish to prescribe buprenorphine outside of opioid treatment programs must take an 8-hour course and receive a waiver from the Drug Enforcement Administration, the letter noted. It was signed by the American College of Emergency Physicians, the American Medical Association, and other organizations.
Treatment barrier
After taking the training course, it can take 60-90 days for physicians to receive the waiver. The license application can then be submitted. Physician groups argue that this so-called X-waiver requirement creates a barrier to providing medication-assisted treatment.
“Due to the stigma, some clinicians are not willing to pursue this DEA license or even engage in treatment of patients with [OUD],” the letter said.
The Trump administration’s proposal would have limited most physicians to treating no more than 30 patients with buprenorphine for OUD at any one time. This cap would not have applied to hospital-based physicians, such as those practicing emergency medicine, the HHS noted in a statement. The policy would have applied to only physicians who already have registered with the DEA.
Patrice A. Harris, MD, the immediate past president of the AMA and chair of the organization’s Opioid Task Force, was among the many physicians who supported the Trump administration proposal.
“It is estimated that more than 2 million Americans need treatment for opioid use disorder, but only a small percentage actually receive treatment,” Dr. Harris said in statement. Dr. Harris also noted that overdose deaths have reportedly accelerated during the COVID-19 pandemic.
Centers for Disease Control and Prevention data show there were more than 83,000 drug overdose deaths in the United States in the 12 months ending in June 2020. That is the highest number of overdose deaths ever recorded in a 12-month period and is an increase of more than 21%, compared with the previous year.
A ‘disappointment’
On Jan. 28, Dr. Harris said the decision to drop the plan was a disappointment.
“We encourage the current administration to quickly develop a path forward that removes the burdensome waiver requirement, thus allowing more physicians to prescribe this lifesaving medication,” she said in a statement sent to this news organization.
In a Jan. 26 statement, the American Society of Addiction Medicine urged Congress to eliminate the X-waiver and called for more education and training in the treatment of patients who struggle with opioids.
In the 116th session of Congress, which ended on Jan. 3, there was bipartisan support for proposed legislation to ease requirements for buprenorphine prescribing. A House bill had more than 90 Democratic and 21 Republican sponsors. A companion Senate bill had three Democratic and three Republican Sponsors, including Sen. Maggie Hassan (D-N.H.). On Jan. 25, Dr. Hassan tweeted that she would be seeking an explanation from the Biden administration if it halted the plan to ease the waiver restriction.
“Medication-assisted treatment can save lives, and the buprenorphine waiver requirement should be eliminated so that physicians can more easily prescribe it to those who need it,” she said.
Many clinicians and policy experts turned to Twitter to urge an easing of buprenorphine prescribing, using the hashtag “Xthexwaiver.”
Among them was the official who put forward the Jan. 14 proposal, Brett Giroir, MD. He served as assistant secretary for health during the Trump administration.
Objections
In its Jan. 25 article, the Washington Post referred to an article in Alcoholism and Drug Abuse Weekly in which a top federal official in the Trump administration objected to Dr. Giroir’s plan.
Elinore F. McCance-Katz, MD, PhD, who served as the assistant secretary of HHS for SAMHSA, had earlier proposed raising the cap for addiction experts. Alcoholism and Drug Abuse Weekly quotes Dr. McCance-Katz as saying the Trump buprenorphine proposal was “unfair to the incoming administration.”
“The Biden administration has so much work to do to get their programs and policies into place, and to do something like this at the 11th hour that could get doctors into trouble – it’s heinous,” she said in the article.
Dr. McCance-Katz had resigned before the Trump administration proposal was unveiled. On Jan. 7, she issued a public notice announcing she would resign, citing concerns about the previous day’s attack on the U.S. Capitol.
“It had been my plan to stay until the change in administration occurred, but my plans abruptly changed last evening when, on my way back from visiting an excellent residential treatment program in New York, I saw the violent takeover of the Capitol building,” she said.
On Twitter, Roland Flores, MD, an anesthesiologist and pain specialist, urged his colleagues to consider the need for more education among clinicians who treat OUD. He jousted a bit with those favoring a swift drive to “XtheXwaiver” and questioned their arguments about the burden of the current rules.
“I think ‘all this red tape’ is a little bit of an exaggeration – it’s an 8-hour online course, and an application,” Dr. Flores tweeted in one exchange. “But #XtheXwaiver is fine – it’s probably rooted in stigma. It’s unlikely to make much difference tho. The waiver wasn’t the thing keeping docs from prescribing.”
A version of this article first appeared on Medscape.com.
Dr. Fauci sees ‘wake-up call’ in emergence of new virus variants
New data on COVID-19 vaccines should serve as a “wake-up call” about the need to stop the spread of the SARS-CoV-2 virus among people and thus deprive it of opportunities to evolve its defenses, the top federal expert on infectious diseases said.
“The virus will continue to mutate and will mutate for its own selective advantage,” said Anthony S. Fauci, MD, director of the National Institute of Allergy and Infectious Diseases, at a Friday news conference organized by the White House.
The continued transmission of SARS-CoV-2 “gives the virus the chance to adapt to the forces, in this case the immune response, that’s trying to get rid of it,” Dr. Fauci said. “That’s where you get mutations.”
Federal health officials are working to boost the U.S. supply of COVID-19 vaccines, even as signals emerge about the extent that the virus is already evolving.
Data released this week about the Janssen/Johnson & Johnson (J&J) and Novavax COVID-19 vaccines in late-stage development provides further evidence that they may not protect as well against emerging variants, Dr. Fauci said.
“Mutations that lead to different lineage do have clinical consequences,” he said, while also emphasizing that the emerging vaccines appear to confer broad protection. Dr. Fauci earlier in the day addressed the “messaging challenge” for clinicians and researchers in discussing the results of the J&J vaccine trial, which appear to fall short of those reported for the two vaccines already approved and in use in the United States. He noted the benefits of possibly soon having more authorized vaccines to combat COVID-19. But continued community spread of the infection will foster conditions that can undermine the vaccines’ effectiveness.
“Even though the long-range effect in the sense of severe disease is still handled reasonably well by the vaccines, this is a wake-up call to all of us,” Dr. Fauci said.
Pharmaceutical scientists and executives and government health officials will need to work together to continue to develop vaccines that can outwit the emerging variants, he said.
On Jan. 29, J&J reported that its highly anticipated single-dose vaccine had shown its worst results in South Africa where many cases of COVID-19 were caused by infection with a SARS-CoV-2 variant from the B.1.351 lineage. The overall efficacy was 66% globally, 72% in the United States, and 57% in South Africa against moderate to severe SARS-CoV-2, J&J said.
Novavax on Jan. 28 reported an efficacy rate for its COVID-19 vaccine of 49.4% from a clinical trial conducted in South Africa, compared with an 89.3% rate from a U.K. study. There already have been attempts to estimate how well the Pfizer/BioNTech and Moderna vaccines can handle new variants of the virus. They both have been granted emergency-use authorization by the U.S. Food and Drug Administration.
‘Genomic surveillance’
The Centers for Disease Control and Prevention on Thursday reported the first U.S.-documented cases of the B.1.351 variant of SARS-CoV-2 in South Carolina. On Jan. 26, the first confirmed U.S. case of a highly transmissible Brazilian coronavirus variant was detected in Minnesota, state health officials said.
The CDC’s stepped-up “genomic surveillance” will help keep clinicians and researchers aware of how SARS-CoV-2 is changing, Dr. Fauci said.
Speaking at the same White House news conference, CDC director Rochelle Walensky, MD, MPH, said the two South Carolina cases of the B.1.351 variant were reported in different parts of the state and not believed to be epidemiologically linked. The people involved “did not have any travel history,” she added.
The SARS-CoV-2 mutations were expected to emerge at some point, as with any virus, but their appearance underscores the need for people to remain vigilant about precautions that can stop its spread, Dr. Walensky said.
She and Dr. Fauci both stressed the need for continued use of masks and social distancing and urged people to get COVID-19 vaccines as they become available. Continued community spread of the virus allows this global health threat to keep replicating, and thus increases its chances to thwart medical interventions, Dr. Fauci said.
“The virus has a playing field, as it were, to mutate,” Dr. Fauci said. “If you stop that and stop the replication, the viruses cannot mutate if they don’t replicate.”
A version of this article first appeared on Medscape.com.
New data on COVID-19 vaccines should serve as a “wake-up call” about the need to stop the spread of the SARS-CoV-2 virus among people and thus deprive it of opportunities to evolve its defenses, the top federal expert on infectious diseases said.
“The virus will continue to mutate and will mutate for its own selective advantage,” said Anthony S. Fauci, MD, director of the National Institute of Allergy and Infectious Diseases, at a Friday news conference organized by the White House.
The continued transmission of SARS-CoV-2 “gives the virus the chance to adapt to the forces, in this case the immune response, that’s trying to get rid of it,” Dr. Fauci said. “That’s where you get mutations.”
Federal health officials are working to boost the U.S. supply of COVID-19 vaccines, even as signals emerge about the extent that the virus is already evolving.
Data released this week about the Janssen/Johnson & Johnson (J&J) and Novavax COVID-19 vaccines in late-stage development provides further evidence that they may not protect as well against emerging variants, Dr. Fauci said.
“Mutations that lead to different lineage do have clinical consequences,” he said, while also emphasizing that the emerging vaccines appear to confer broad protection. Dr. Fauci earlier in the day addressed the “messaging challenge” for clinicians and researchers in discussing the results of the J&J vaccine trial, which appear to fall short of those reported for the two vaccines already approved and in use in the United States. He noted the benefits of possibly soon having more authorized vaccines to combat COVID-19. But continued community spread of the infection will foster conditions that can undermine the vaccines’ effectiveness.
“Even though the long-range effect in the sense of severe disease is still handled reasonably well by the vaccines, this is a wake-up call to all of us,” Dr. Fauci said.
Pharmaceutical scientists and executives and government health officials will need to work together to continue to develop vaccines that can outwit the emerging variants, he said.
On Jan. 29, J&J reported that its highly anticipated single-dose vaccine had shown its worst results in South Africa where many cases of COVID-19 were caused by infection with a SARS-CoV-2 variant from the B.1.351 lineage. The overall efficacy was 66% globally, 72% in the United States, and 57% in South Africa against moderate to severe SARS-CoV-2, J&J said.
Novavax on Jan. 28 reported an efficacy rate for its COVID-19 vaccine of 49.4% from a clinical trial conducted in South Africa, compared with an 89.3% rate from a U.K. study. There already have been attempts to estimate how well the Pfizer/BioNTech and Moderna vaccines can handle new variants of the virus. They both have been granted emergency-use authorization by the U.S. Food and Drug Administration.
‘Genomic surveillance’
The Centers for Disease Control and Prevention on Thursday reported the first U.S.-documented cases of the B.1.351 variant of SARS-CoV-2 in South Carolina. On Jan. 26, the first confirmed U.S. case of a highly transmissible Brazilian coronavirus variant was detected in Minnesota, state health officials said.
The CDC’s stepped-up “genomic surveillance” will help keep clinicians and researchers aware of how SARS-CoV-2 is changing, Dr. Fauci said.
Speaking at the same White House news conference, CDC director Rochelle Walensky, MD, MPH, said the two South Carolina cases of the B.1.351 variant were reported in different parts of the state and not believed to be epidemiologically linked. The people involved “did not have any travel history,” she added.
The SARS-CoV-2 mutations were expected to emerge at some point, as with any virus, but their appearance underscores the need for people to remain vigilant about precautions that can stop its spread, Dr. Walensky said.
She and Dr. Fauci both stressed the need for continued use of masks and social distancing and urged people to get COVID-19 vaccines as they become available. Continued community spread of the virus allows this global health threat to keep replicating, and thus increases its chances to thwart medical interventions, Dr. Fauci said.
“The virus has a playing field, as it were, to mutate,” Dr. Fauci said. “If you stop that and stop the replication, the viruses cannot mutate if they don’t replicate.”
A version of this article first appeared on Medscape.com.
New data on COVID-19 vaccines should serve as a “wake-up call” about the need to stop the spread of the SARS-CoV-2 virus among people and thus deprive it of opportunities to evolve its defenses, the top federal expert on infectious diseases said.
“The virus will continue to mutate and will mutate for its own selective advantage,” said Anthony S. Fauci, MD, director of the National Institute of Allergy and Infectious Diseases, at a Friday news conference organized by the White House.
The continued transmission of SARS-CoV-2 “gives the virus the chance to adapt to the forces, in this case the immune response, that’s trying to get rid of it,” Dr. Fauci said. “That’s where you get mutations.”
Federal health officials are working to boost the U.S. supply of COVID-19 vaccines, even as signals emerge about the extent that the virus is already evolving.
Data released this week about the Janssen/Johnson & Johnson (J&J) and Novavax COVID-19 vaccines in late-stage development provides further evidence that they may not protect as well against emerging variants, Dr. Fauci said.
“Mutations that lead to different lineage do have clinical consequences,” he said, while also emphasizing that the emerging vaccines appear to confer broad protection. Dr. Fauci earlier in the day addressed the “messaging challenge” for clinicians and researchers in discussing the results of the J&J vaccine trial, which appear to fall short of those reported for the two vaccines already approved and in use in the United States. He noted the benefits of possibly soon having more authorized vaccines to combat COVID-19. But continued community spread of the infection will foster conditions that can undermine the vaccines’ effectiveness.
“Even though the long-range effect in the sense of severe disease is still handled reasonably well by the vaccines, this is a wake-up call to all of us,” Dr. Fauci said.
Pharmaceutical scientists and executives and government health officials will need to work together to continue to develop vaccines that can outwit the emerging variants, he said.
On Jan. 29, J&J reported that its highly anticipated single-dose vaccine had shown its worst results in South Africa where many cases of COVID-19 were caused by infection with a SARS-CoV-2 variant from the B.1.351 lineage. The overall efficacy was 66% globally, 72% in the United States, and 57% in South Africa against moderate to severe SARS-CoV-2, J&J said.
Novavax on Jan. 28 reported an efficacy rate for its COVID-19 vaccine of 49.4% from a clinical trial conducted in South Africa, compared with an 89.3% rate from a U.K. study. There already have been attempts to estimate how well the Pfizer/BioNTech and Moderna vaccines can handle new variants of the virus. They both have been granted emergency-use authorization by the U.S. Food and Drug Administration.
‘Genomic surveillance’
The Centers for Disease Control and Prevention on Thursday reported the first U.S.-documented cases of the B.1.351 variant of SARS-CoV-2 in South Carolina. On Jan. 26, the first confirmed U.S. case of a highly transmissible Brazilian coronavirus variant was detected in Minnesota, state health officials said.
The CDC’s stepped-up “genomic surveillance” will help keep clinicians and researchers aware of how SARS-CoV-2 is changing, Dr. Fauci said.
Speaking at the same White House news conference, CDC director Rochelle Walensky, MD, MPH, said the two South Carolina cases of the B.1.351 variant were reported in different parts of the state and not believed to be epidemiologically linked. The people involved “did not have any travel history,” she added.
The SARS-CoV-2 mutations were expected to emerge at some point, as with any virus, but their appearance underscores the need for people to remain vigilant about precautions that can stop its spread, Dr. Walensky said.
She and Dr. Fauci both stressed the need for continued use of masks and social distancing and urged people to get COVID-19 vaccines as they become available. Continued community spread of the virus allows this global health threat to keep replicating, and thus increases its chances to thwart medical interventions, Dr. Fauci said.
“The virus has a playing field, as it were, to mutate,” Dr. Fauci said. “If you stop that and stop the replication, the viruses cannot mutate if they don’t replicate.”
A version of this article first appeared on Medscape.com.
President Biden kicks off health agenda with COVID actions, WHO outreach
President Joe Biden kicked off his new administration Jan. 20 with an immediate focus on attempts to stop the spread of COVID-19, including closer coordination with other nations.
Mr. Biden signed 17 executive orders, memoranda, and directives addressing not only the pandemic but also economic concerns, climate change, and racial inequity.
At the top of the list of actions was what his transition team called a “100 Days Masking Challenge.” Mr. Biden issued an executive order requiring masks and physical distancing in all federal buildings, on all federal lands, and by federal employees and contractors.
The president also halted the Trump administration’s process of withdrawing from the World Health Organization. Instead, Mr. Biden named Anthony Fauci, MD, the director of the National Institute for Allergy and Infectious Diseases, as the head of a delegation to participate in the WHO executive board meeting that is being held this week.
Mr. Biden also signed an executive order creating the position of COVID-19 response coordinator, which will report directly to the president and be responsible for coordinating all elements of the COVID-19 response across government, including the production and distribution of vaccines and medical supplies.
The newly inaugurated president also intends to restore the National Security Council’s Directorate for Global Health Security and Biodefense, which will aid in the response to the pandemic, his transition team said.
The American Medical Association was among the first to commend the first-day actions.
“Defeating COVID-19 requires bold, coordinated federal leadership and strong adherence to the public health steps we know stop the spread of this virus – wearing masks, practicing physical distancing, and washing hands,” said AMA President Susan R. Bailey, MD in a news release. “We are pleased by the Biden administration’s steps today, including universal mask wearing within federal jurisdictions, providing federal leadership for COVID-19 response, and reengaging with the World Health Organization. Taking these actions on day 1 of the administration sends the right message – that our nation is laser focused on stopping the ravages of COVID-19.”
A version of this article first appeared on Medscape.com.
President Joe Biden kicked off his new administration Jan. 20 with an immediate focus on attempts to stop the spread of COVID-19, including closer coordination with other nations.
Mr. Biden signed 17 executive orders, memoranda, and directives addressing not only the pandemic but also economic concerns, climate change, and racial inequity.
At the top of the list of actions was what his transition team called a “100 Days Masking Challenge.” Mr. Biden issued an executive order requiring masks and physical distancing in all federal buildings, on all federal lands, and by federal employees and contractors.
The president also halted the Trump administration’s process of withdrawing from the World Health Organization. Instead, Mr. Biden named Anthony Fauci, MD, the director of the National Institute for Allergy and Infectious Diseases, as the head of a delegation to participate in the WHO executive board meeting that is being held this week.
Mr. Biden also signed an executive order creating the position of COVID-19 response coordinator, which will report directly to the president and be responsible for coordinating all elements of the COVID-19 response across government, including the production and distribution of vaccines and medical supplies.
The newly inaugurated president also intends to restore the National Security Council’s Directorate for Global Health Security and Biodefense, which will aid in the response to the pandemic, his transition team said.
The American Medical Association was among the first to commend the first-day actions.
“Defeating COVID-19 requires bold, coordinated federal leadership and strong adherence to the public health steps we know stop the spread of this virus – wearing masks, practicing physical distancing, and washing hands,” said AMA President Susan R. Bailey, MD in a news release. “We are pleased by the Biden administration’s steps today, including universal mask wearing within federal jurisdictions, providing federal leadership for COVID-19 response, and reengaging with the World Health Organization. Taking these actions on day 1 of the administration sends the right message – that our nation is laser focused on stopping the ravages of COVID-19.”
A version of this article first appeared on Medscape.com.
President Joe Biden kicked off his new administration Jan. 20 with an immediate focus on attempts to stop the spread of COVID-19, including closer coordination with other nations.
Mr. Biden signed 17 executive orders, memoranda, and directives addressing not only the pandemic but also economic concerns, climate change, and racial inequity.
At the top of the list of actions was what his transition team called a “100 Days Masking Challenge.” Mr. Biden issued an executive order requiring masks and physical distancing in all federal buildings, on all federal lands, and by federal employees and contractors.
The president also halted the Trump administration’s process of withdrawing from the World Health Organization. Instead, Mr. Biden named Anthony Fauci, MD, the director of the National Institute for Allergy and Infectious Diseases, as the head of a delegation to participate in the WHO executive board meeting that is being held this week.
Mr. Biden also signed an executive order creating the position of COVID-19 response coordinator, which will report directly to the president and be responsible for coordinating all elements of the COVID-19 response across government, including the production and distribution of vaccines and medical supplies.
The newly inaugurated president also intends to restore the National Security Council’s Directorate for Global Health Security and Biodefense, which will aid in the response to the pandemic, his transition team said.
The American Medical Association was among the first to commend the first-day actions.
“Defeating COVID-19 requires bold, coordinated federal leadership and strong adherence to the public health steps we know stop the spread of this virus – wearing masks, practicing physical distancing, and washing hands,” said AMA President Susan R. Bailey, MD in a news release. “We are pleased by the Biden administration’s steps today, including universal mask wearing within federal jurisdictions, providing federal leadership for COVID-19 response, and reengaging with the World Health Organization. Taking these actions on day 1 of the administration sends the right message – that our nation is laser focused on stopping the ravages of COVID-19.”
A version of this article first appeared on Medscape.com.
HHS will drop buprenorphine waiver rule for most physicians
Federal officials on Thursday announced a plan to largely drop the so-called X-waiver requirement for buprenorphine prescriptions for physicians in a bid to remove an administrative procedure widely seen as a barrier to opioid use disorder (OUD) treatment.
The Department of Health & Human Services unveiled new practice guidelines that include an exemption from current certification requirements. The exemption applies to physicians already registered with the Drug Enforcement Administration.
A restriction included in the new HHS policy is a limit of treating no more than 30 patients with buprenorphine for OUD at any one time. There is an exception to this limit for hospital-based physicians, such as those working in emergency departments, HHS said.
, such as buprenorphine, and does not apply to methadone. The new guidelines say the date on which they will take effect will be added after publication in the Federal Register. HHS did not immediately answer a request from this news organization for a more specific timeline.
Welcomed change
The change in prescribing rule was widely welcomed, with the American Medical Association issuing a statement endorsing the revision. The AMA and many prescribers and researchers had seen the X-waiver as a hurdle to address the nation’s opioid epidemic.
There were more than 83,000 deaths attributed to drug overdoses in the United States in the 12 months ending in June 2020. This is the highest number of overdose deaths ever recorded in a 12-month period, HHS said in a press release, which cited data from the Centers for Disease Control and Prevention.
In a tweet about the new policy, Peter Grinspoon, MD, a Boston internist and author of the memoir “Free Refills: A Doctor Confronts His Addiction,” contrasted the relative ease with which clinicians can give medicines that carry a risk for abuse with the challenge that has existed in trying to provide patients with buprenorphine.
“Absolutely insane that we need a special waiver for buprenorphine to TREAT opioid addiction, but not to prescribe oxycodone, Vicodin, etc., which can get people in trouble in the first place!!” Dr. Grinspoon tweeted.
Patrice Harris, MD, chair of the AMA’s Opioid Task Force and the organization’s immediate past president, said removing the X-waiver requirement can help lessen the stigma associated with this OUD treatment. The AMA had urged HHS to change the regulation.
“With this change, office-based physicians and physician-led teams working with patients to manage their other medical conditions can also treat them for their opioid use disorder without being subjected to a separate and burdensome regulatory regime,” Dr. Harris said in the AMA statement.
Researchers have in recent years sought to highlight what they described as missed opportunities for OUD treatment because of the need for the X-waiver.
Buprenorphine is a cost-effective treatment for opioid use disorder, which reduces the risk of injection-related infections and mortality risk, notes a study published online last month in JAMA Network Open.
However, results showed that fewer than 2% of obstetrician-gynecologists who examined women enrolled in Medicaid were trained to prescribe buprenorphine. The study, which was based on data from 31, 211 ob.gyns. who accepted Medicaid insurance, was created to quantify how many were on the list of Drug Addiction Treatment Act buprenorphine-waived clinicians.
The Drug Addiction Treatment Act has required 8 hours of training for physicians and 24 hours for nurse practitioners and physician assistants for the X-waiver needed to prescribe buprenorphine, the investigators report.
‘X the X-waiver’
Only 10% of recent family residency graduates reported being adequately trained to prescribe buprenorphine and only 7% reported actually prescribing the drug, write Kevin Fiscella, MD, University of Rochester (N.Y.) Medical Center and colleagues in a 2018 Viewpoint article published in JAMA Psychiatry.
In the article, which was subtitled “X the X Waiver,” they called for deregulation of buprenorphine as a way of mainstreaming treatment for OUD.
“The DATA 2000 has failed – too few physicians have obtained X-waivers,” the authors write. “Regulations reinforce the stigma surrounding buprenorphine prescribers and patients who receive it while constraining access and discouraging patient engagement and retention in treatment.”
The change, announced Jan. 14, leaves in place restrictions on prescribing for clinicians other than physicians. On a call with reporters, Adm. Brett P. Giroir, MD, assistant secretary for health, suggested that federal officials should take further steps to remove hurdles to buprenorphine prescriptions.
“Many people will say this has gone too far,” Dr. Giroir said of the drive to end the X-waiver for clinicians. “But I believe more people will say this has not gone far enough.”
A version of this article first appeared on Medscape.com.
Federal officials on Thursday announced a plan to largely drop the so-called X-waiver requirement for buprenorphine prescriptions for physicians in a bid to remove an administrative procedure widely seen as a barrier to opioid use disorder (OUD) treatment.
The Department of Health & Human Services unveiled new practice guidelines that include an exemption from current certification requirements. The exemption applies to physicians already registered with the Drug Enforcement Administration.
A restriction included in the new HHS policy is a limit of treating no more than 30 patients with buprenorphine for OUD at any one time. There is an exception to this limit for hospital-based physicians, such as those working in emergency departments, HHS said.
, such as buprenorphine, and does not apply to methadone. The new guidelines say the date on which they will take effect will be added after publication in the Federal Register. HHS did not immediately answer a request from this news organization for a more specific timeline.
Welcomed change
The change in prescribing rule was widely welcomed, with the American Medical Association issuing a statement endorsing the revision. The AMA and many prescribers and researchers had seen the X-waiver as a hurdle to address the nation’s opioid epidemic.
There were more than 83,000 deaths attributed to drug overdoses in the United States in the 12 months ending in June 2020. This is the highest number of overdose deaths ever recorded in a 12-month period, HHS said in a press release, which cited data from the Centers for Disease Control and Prevention.
In a tweet about the new policy, Peter Grinspoon, MD, a Boston internist and author of the memoir “Free Refills: A Doctor Confronts His Addiction,” contrasted the relative ease with which clinicians can give medicines that carry a risk for abuse with the challenge that has existed in trying to provide patients with buprenorphine.
“Absolutely insane that we need a special waiver for buprenorphine to TREAT opioid addiction, but not to prescribe oxycodone, Vicodin, etc., which can get people in trouble in the first place!!” Dr. Grinspoon tweeted.
Patrice Harris, MD, chair of the AMA’s Opioid Task Force and the organization’s immediate past president, said removing the X-waiver requirement can help lessen the stigma associated with this OUD treatment. The AMA had urged HHS to change the regulation.
“With this change, office-based physicians and physician-led teams working with patients to manage their other medical conditions can also treat them for their opioid use disorder without being subjected to a separate and burdensome regulatory regime,” Dr. Harris said in the AMA statement.
Researchers have in recent years sought to highlight what they described as missed opportunities for OUD treatment because of the need for the X-waiver.
Buprenorphine is a cost-effective treatment for opioid use disorder, which reduces the risk of injection-related infections and mortality risk, notes a study published online last month in JAMA Network Open.
However, results showed that fewer than 2% of obstetrician-gynecologists who examined women enrolled in Medicaid were trained to prescribe buprenorphine. The study, which was based on data from 31, 211 ob.gyns. who accepted Medicaid insurance, was created to quantify how many were on the list of Drug Addiction Treatment Act buprenorphine-waived clinicians.
The Drug Addiction Treatment Act has required 8 hours of training for physicians and 24 hours for nurse practitioners and physician assistants for the X-waiver needed to prescribe buprenorphine, the investigators report.
‘X the X-waiver’
Only 10% of recent family residency graduates reported being adequately trained to prescribe buprenorphine and only 7% reported actually prescribing the drug, write Kevin Fiscella, MD, University of Rochester (N.Y.) Medical Center and colleagues in a 2018 Viewpoint article published in JAMA Psychiatry.
In the article, which was subtitled “X the X Waiver,” they called for deregulation of buprenorphine as a way of mainstreaming treatment for OUD.
“The DATA 2000 has failed – too few physicians have obtained X-waivers,” the authors write. “Regulations reinforce the stigma surrounding buprenorphine prescribers and patients who receive it while constraining access and discouraging patient engagement and retention in treatment.”
The change, announced Jan. 14, leaves in place restrictions on prescribing for clinicians other than physicians. On a call with reporters, Adm. Brett P. Giroir, MD, assistant secretary for health, suggested that federal officials should take further steps to remove hurdles to buprenorphine prescriptions.
“Many people will say this has gone too far,” Dr. Giroir said of the drive to end the X-waiver for clinicians. “But I believe more people will say this has not gone far enough.”
A version of this article first appeared on Medscape.com.
Federal officials on Thursday announced a plan to largely drop the so-called X-waiver requirement for buprenorphine prescriptions for physicians in a bid to remove an administrative procedure widely seen as a barrier to opioid use disorder (OUD) treatment.
The Department of Health & Human Services unveiled new practice guidelines that include an exemption from current certification requirements. The exemption applies to physicians already registered with the Drug Enforcement Administration.
A restriction included in the new HHS policy is a limit of treating no more than 30 patients with buprenorphine for OUD at any one time. There is an exception to this limit for hospital-based physicians, such as those working in emergency departments, HHS said.
, such as buprenorphine, and does not apply to methadone. The new guidelines say the date on which they will take effect will be added after publication in the Federal Register. HHS did not immediately answer a request from this news organization for a more specific timeline.
Welcomed change
The change in prescribing rule was widely welcomed, with the American Medical Association issuing a statement endorsing the revision. The AMA and many prescribers and researchers had seen the X-waiver as a hurdle to address the nation’s opioid epidemic.
There were more than 83,000 deaths attributed to drug overdoses in the United States in the 12 months ending in June 2020. This is the highest number of overdose deaths ever recorded in a 12-month period, HHS said in a press release, which cited data from the Centers for Disease Control and Prevention.
In a tweet about the new policy, Peter Grinspoon, MD, a Boston internist and author of the memoir “Free Refills: A Doctor Confronts His Addiction,” contrasted the relative ease with which clinicians can give medicines that carry a risk for abuse with the challenge that has existed in trying to provide patients with buprenorphine.
“Absolutely insane that we need a special waiver for buprenorphine to TREAT opioid addiction, but not to prescribe oxycodone, Vicodin, etc., which can get people in trouble in the first place!!” Dr. Grinspoon tweeted.
Patrice Harris, MD, chair of the AMA’s Opioid Task Force and the organization’s immediate past president, said removing the X-waiver requirement can help lessen the stigma associated with this OUD treatment. The AMA had urged HHS to change the regulation.
“With this change, office-based physicians and physician-led teams working with patients to manage their other medical conditions can also treat them for their opioid use disorder without being subjected to a separate and burdensome regulatory regime,” Dr. Harris said in the AMA statement.
Researchers have in recent years sought to highlight what they described as missed opportunities for OUD treatment because of the need for the X-waiver.
Buprenorphine is a cost-effective treatment for opioid use disorder, which reduces the risk of injection-related infections and mortality risk, notes a study published online last month in JAMA Network Open.
However, results showed that fewer than 2% of obstetrician-gynecologists who examined women enrolled in Medicaid were trained to prescribe buprenorphine. The study, which was based on data from 31, 211 ob.gyns. who accepted Medicaid insurance, was created to quantify how many were on the list of Drug Addiction Treatment Act buprenorphine-waived clinicians.
The Drug Addiction Treatment Act has required 8 hours of training for physicians and 24 hours for nurse practitioners and physician assistants for the X-waiver needed to prescribe buprenorphine, the investigators report.
‘X the X-waiver’
Only 10% of recent family residency graduates reported being adequately trained to prescribe buprenorphine and only 7% reported actually prescribing the drug, write Kevin Fiscella, MD, University of Rochester (N.Y.) Medical Center and colleagues in a 2018 Viewpoint article published in JAMA Psychiatry.
In the article, which was subtitled “X the X Waiver,” they called for deregulation of buprenorphine as a way of mainstreaming treatment for OUD.
“The DATA 2000 has failed – too few physicians have obtained X-waivers,” the authors write. “Regulations reinforce the stigma surrounding buprenorphine prescribers and patients who receive it while constraining access and discouraging patient engagement and retention in treatment.”
The change, announced Jan. 14, leaves in place restrictions on prescribing for clinicians other than physicians. On a call with reporters, Adm. Brett P. Giroir, MD, assistant secretary for health, suggested that federal officials should take further steps to remove hurdles to buprenorphine prescriptions.
“Many people will say this has gone too far,” Dr. Giroir said of the drive to end the X-waiver for clinicians. “But I believe more people will say this has not gone far enough.”
A version of this article first appeared on Medscape.com.
Anaphylaxis cases after COVID-19 vaccine rising but still rare: CDC
Health care providers should be ready to treat rare cases of anaphylaxis following administration of COVID-19 vaccines, federal medical officials have urged. The officials also stressed the importance of continuing vaccinations, despite reports of the rare side effect.
There have been 29 cases of anaphylaxis to date following administration of a COVID-19 vaccine, officials from the Centers for Disease Control and Prevention said in a call with reporters on Jan. 6.
The severe allergic reaction, which appears to be rare, can happen with either the Pfizer-BioNTech vaccine or the rival Moderna product. The Food and Drug Administration granted emergency use authorizations for these two vaccines in December.
Even with the cases seen to date, the COVID-19 vaccines remain a “good value proposition,” Nancy Messonnier, MD, director of the CDC’s National Center for Immunization, said in the call.
There have been about 11.1 cases of anaphylaxis per million doses with the Pfizer-BioNTech COVID-19 vaccine, which is higher than the estimated 1.3 cases per million doses with influenza vaccines, she said. But the low risk of anaphylaxis must be balanced against the threat of COVID-19, which currently claims about 2,000 lives a day in the United States, she said. In addition, many people are reporting long-term complications with COVID-19 even if they recover.
Kept in context, the data on anaphylaxis should not scare people away from getting a COVID-19 vaccine, she added.
“Their risk from COVID and poor outcomes is still more than the risk of a severe outcome from the vaccine,” Dr. Messonnier said. “And fortunately, we know how to treat anaphylaxis.”
Dr. Messonnier urged health care workers administering COVID-19 vaccines to be prepared.
“Anybody administering vaccines needs not just to have the EpiPen available, but frankly, to know how to use it,” Dr. Messonnier said.
MMWR details
The CDC on Jan. 6 also provided an update on anaphylaxis in Morbidity and Mortality Weekly Report (MMWR).
The information included in the report was based on cases reported with the Pfizer-BioNTech vaccine – the first to get emergency use authorization from the FDA. On the call with reporters, CDC officials confirmed there have been additional reports since then and anaphylaxis has been reported with both the Pfizer-BioNTech and Moderna vaccines. CDC officials said they could not give a breakdown of how many cases were linked to each of these products at this time.
Between Dec. 14 and 23, 2020, monitoring by the Vaccine Adverse Event Reporting System detected 21 cases of anaphylaxis after administration of a reported 1,893,360 first doses of the Pfizer-BioNTech COVID-19 vaccine. Most reactions – 71% – occurred within 15 minutes of vaccination.
A version of this article first appeared on Medscape.com.
Health care providers should be ready to treat rare cases of anaphylaxis following administration of COVID-19 vaccines, federal medical officials have urged. The officials also stressed the importance of continuing vaccinations, despite reports of the rare side effect.
There have been 29 cases of anaphylaxis to date following administration of a COVID-19 vaccine, officials from the Centers for Disease Control and Prevention said in a call with reporters on Jan. 6.
The severe allergic reaction, which appears to be rare, can happen with either the Pfizer-BioNTech vaccine or the rival Moderna product. The Food and Drug Administration granted emergency use authorizations for these two vaccines in December.
Even with the cases seen to date, the COVID-19 vaccines remain a “good value proposition,” Nancy Messonnier, MD, director of the CDC’s National Center for Immunization, said in the call.
There have been about 11.1 cases of anaphylaxis per million doses with the Pfizer-BioNTech COVID-19 vaccine, which is higher than the estimated 1.3 cases per million doses with influenza vaccines, she said. But the low risk of anaphylaxis must be balanced against the threat of COVID-19, which currently claims about 2,000 lives a day in the United States, she said. In addition, many people are reporting long-term complications with COVID-19 even if they recover.
Kept in context, the data on anaphylaxis should not scare people away from getting a COVID-19 vaccine, she added.
“Their risk from COVID and poor outcomes is still more than the risk of a severe outcome from the vaccine,” Dr. Messonnier said. “And fortunately, we know how to treat anaphylaxis.”
Dr. Messonnier urged health care workers administering COVID-19 vaccines to be prepared.
“Anybody administering vaccines needs not just to have the EpiPen available, but frankly, to know how to use it,” Dr. Messonnier said.
MMWR details
The CDC on Jan. 6 also provided an update on anaphylaxis in Morbidity and Mortality Weekly Report (MMWR).
The information included in the report was based on cases reported with the Pfizer-BioNTech vaccine – the first to get emergency use authorization from the FDA. On the call with reporters, CDC officials confirmed there have been additional reports since then and anaphylaxis has been reported with both the Pfizer-BioNTech and Moderna vaccines. CDC officials said they could not give a breakdown of how many cases were linked to each of these products at this time.
Between Dec. 14 and 23, 2020, monitoring by the Vaccine Adverse Event Reporting System detected 21 cases of anaphylaxis after administration of a reported 1,893,360 first doses of the Pfizer-BioNTech COVID-19 vaccine. Most reactions – 71% – occurred within 15 minutes of vaccination.
A version of this article first appeared on Medscape.com.
Health care providers should be ready to treat rare cases of anaphylaxis following administration of COVID-19 vaccines, federal medical officials have urged. The officials also stressed the importance of continuing vaccinations, despite reports of the rare side effect.
There have been 29 cases of anaphylaxis to date following administration of a COVID-19 vaccine, officials from the Centers for Disease Control and Prevention said in a call with reporters on Jan. 6.
The severe allergic reaction, which appears to be rare, can happen with either the Pfizer-BioNTech vaccine or the rival Moderna product. The Food and Drug Administration granted emergency use authorizations for these two vaccines in December.
Even with the cases seen to date, the COVID-19 vaccines remain a “good value proposition,” Nancy Messonnier, MD, director of the CDC’s National Center for Immunization, said in the call.
There have been about 11.1 cases of anaphylaxis per million doses with the Pfizer-BioNTech COVID-19 vaccine, which is higher than the estimated 1.3 cases per million doses with influenza vaccines, she said. But the low risk of anaphylaxis must be balanced against the threat of COVID-19, which currently claims about 2,000 lives a day in the United States, she said. In addition, many people are reporting long-term complications with COVID-19 even if they recover.
Kept in context, the data on anaphylaxis should not scare people away from getting a COVID-19 vaccine, she added.
“Their risk from COVID and poor outcomes is still more than the risk of a severe outcome from the vaccine,” Dr. Messonnier said. “And fortunately, we know how to treat anaphylaxis.”
Dr. Messonnier urged health care workers administering COVID-19 vaccines to be prepared.
“Anybody administering vaccines needs not just to have the EpiPen available, but frankly, to know how to use it,” Dr. Messonnier said.
MMWR details
The CDC on Jan. 6 also provided an update on anaphylaxis in Morbidity and Mortality Weekly Report (MMWR).
The information included in the report was based on cases reported with the Pfizer-BioNTech vaccine – the first to get emergency use authorization from the FDA. On the call with reporters, CDC officials confirmed there have been additional reports since then and anaphylaxis has been reported with both the Pfizer-BioNTech and Moderna vaccines. CDC officials said they could not give a breakdown of how many cases were linked to each of these products at this time.
Between Dec. 14 and 23, 2020, monitoring by the Vaccine Adverse Event Reporting System detected 21 cases of anaphylaxis after administration of a reported 1,893,360 first doses of the Pfizer-BioNTech COVID-19 vaccine. Most reactions – 71% – occurred within 15 minutes of vaccination.
A version of this article first appeared on Medscape.com.
Medicaid to cover routine costs for patients in trials
A boost for patients with cancer and other serious illnesses.
Congress has ordered the holdouts among U.S. states to have their Medicaid programs cover expenses related to participation in certain clinical trials, a move that was hailed by the American Society of Clinical Oncology and other groups as a boost to trials as well as to patients with serious illness who have lower incomes.
A massive wrap-up spending/COVID-19 relief bill that was signed into law Dec. 27 carried with it a mandate on Medicaid. States are ordered to put in place Medicaid payment policies for routine items and services, such as the cost of physician visits or laboratory tests, that are provided in connection with participation in clinical trials for serious and life-threatening conditions. The law includes a January 2022 target date for this coverage through Medicaid.
Medicare and other large insurers already pick up the tab for these kinds of expenses, leaving Medicaid as an outlier, ASCO noted in a press statement. ASCO and other cancer groups have for years pressed Medicaid to cover routine expenses for people participating in clinical trials. Already, 15 states, including California, require their Medicaid programs to cover these expenses, according to ASCO.
“We believe that the trials can bring extra benefits to patients,” said Monica M. Bertagnolli, MD, of Dana-Farber Cancer Institute, Boston. Dr. Bertagnolli has worked for years to secure Medicaid coverage for expenses connected to clinical trials.
Although Medicaid covers costs of standard care for cancer patients, people enrolled in the program may have concerns about participating in clinical studies, said Dr. Bertagnolli, chair of the Association for Clinical Oncology, which was established by ASCO to promote wider access to cancer care. Having extra medical expenses may be more than these patients can tolerate.
“Many of them just say, ‘I can’t take that financial risk, so I’ll just stay with standard of care,’ “ Dr. Bertagnolli said in an interview.
Equity issues
Medicaid has expanded greatly, owing to financial aid provided to states through the Affordable Care Act of 2010.
To date, 38 of 50 U.S. states have accepted federal aid to lift income limits for Medicaid eligibility, according to a tally kept by the nonprofit Kaiser Family Foundation. This Medicaid expansion has given more of the nation’s working poor access to health.care, including cancer treatment. Between 2013 and January 2020, enrollment in Medicaid in expansion states increased by about 12.4 million, according to the Medicaid and CHIP Payment and Access Commission.
Medicaid is the nation’s dominant health insurer. Enrollment has been around 70 million in recent months.
That tops the 61 million enrolled in Medicare, the federal program for people aged 65 and older and those with disabilities. (There’s some overlap between Medicare and Medicaid. About 12.8 million persons were dually eligible for these programs in 2018.) UnitedHealth, a giant private insurer, has about 43 million domestic customers.
Medicaid also serves many of the groups of people for which researchers have been seeking to increase participation in clinical trials. ASCO’s Association for Clinical Oncology and dozens of its partners raised this point in a letter to congressional leaders on Feb. 15, 2020.
“Lack of participation in clinical trials from the Medicaid population means these patients are being excluded from potentially life-saving trials and are not reflected in the outcome of the clinical research,” the groups wrote. “Increased access to clinical trial participation for Medicaid enrollees helps ensure medical research results more accurately capture and reflect the populations of this country.”
The ACA’s Medicaid expansion is working to address some of the racial gaps in insurance coverage, according to a January 2020 report from the nonprofit Commonwealth Fund.
Black and Hispanic adults are almost twice as likely as are White adults to have incomes that are less than 200% of the federal poverty level, according to the Commonwealth Fund report. The report also said that people in these groups reported significantly higher rates of cost-related problems in receiving care before the Medicaid expansion began in 2014.
The uninsured rate for Black adults dropped from 24.4% in 2013 to 14.4% in 2018; the rate for Hispanic adults fell from 40.2% to 24.9%, according to the Commonwealth Fund report.
There are concerns, though, about attempts by some governors to impose onerous restrictions on adults enrolled in Medicaid, Dr. Bertagnolli said. She was president of ASCO in 2018 when the group called on the Centers for Medicare & Medicaid Services to reject state requests to create restrictions that could hinder people’s access to cancer screening or care.
The Trump administration encouraged governors to adopt work requirements. As a result, a dozen states approved these policies, according to a November report from the nonprofit Center on Budget and Policy Priorities. The efforts were blocked by courts.
Data from the limited period of implementation in Arkansas, Michigan, and New Hampshire provide evidence that these kinds of requirements don’t work as intended, according to the CBPP report.
“In all three states, evidence suggests that people who were working and people with serious health needs who should have been eligible for exemptions lost coverage or were at risk of losing coverage due to red tape,” CBPP analysts Jennifer Wagner and Jessica Schubel wrote in their report.
In 2019, The New England Journal of Medicine published an article about the early stages of the Arkansas experiment with Medicaid work rules. Almost 17,000 adults lost their health care coverage in the initial months of implementation, but there appeared to be no significant difference in employment, Benjamin Sommers, MD, PhD, of the Harvard School of Public Health, Boston, and colleagues wrote in their article.
For many people in Arkansas, coverage was lost because of difficulties in reporting compliance with the Medicaid work rule, not because of the employment mandate itself, according to the authors. More than 95% of persons who were targeted by Arkansas’ Medicaid work policy already met its requirements or should have been exempt, they wrote.
Democrats have tended to oppose efforts to attach work requirements, which can include volunteer activities or career training, to Medicaid. Dr. Bertagnolli said there is a need to guard against any future bid to add work requirements to the program.
Extra bureaucratic hurdles may pose an especially tough burden on working adults enrolled in Medicaid, she said.
People who qualify for the program may already be worried about their finances while juggling continued demands of child care and employment, she said. They don’t need to be put at risk of losing access to medical care over administrative rules while undergoing cancer treatment, she said.
“We have to take care of people who are sick. That’s just the way it is,” Dr. Bertagnolli said.
A version of this article first appeared on Medscape.com.
A boost for patients with cancer and other serious illnesses.
A boost for patients with cancer and other serious illnesses.
Congress has ordered the holdouts among U.S. states to have their Medicaid programs cover expenses related to participation in certain clinical trials, a move that was hailed by the American Society of Clinical Oncology and other groups as a boost to trials as well as to patients with serious illness who have lower incomes.
A massive wrap-up spending/COVID-19 relief bill that was signed into law Dec. 27 carried with it a mandate on Medicaid. States are ordered to put in place Medicaid payment policies for routine items and services, such as the cost of physician visits or laboratory tests, that are provided in connection with participation in clinical trials for serious and life-threatening conditions. The law includes a January 2022 target date for this coverage through Medicaid.
Medicare and other large insurers already pick up the tab for these kinds of expenses, leaving Medicaid as an outlier, ASCO noted in a press statement. ASCO and other cancer groups have for years pressed Medicaid to cover routine expenses for people participating in clinical trials. Already, 15 states, including California, require their Medicaid programs to cover these expenses, according to ASCO.
“We believe that the trials can bring extra benefits to patients,” said Monica M. Bertagnolli, MD, of Dana-Farber Cancer Institute, Boston. Dr. Bertagnolli has worked for years to secure Medicaid coverage for expenses connected to clinical trials.
Although Medicaid covers costs of standard care for cancer patients, people enrolled in the program may have concerns about participating in clinical studies, said Dr. Bertagnolli, chair of the Association for Clinical Oncology, which was established by ASCO to promote wider access to cancer care. Having extra medical expenses may be more than these patients can tolerate.
“Many of them just say, ‘I can’t take that financial risk, so I’ll just stay with standard of care,’ “ Dr. Bertagnolli said in an interview.
Equity issues
Medicaid has expanded greatly, owing to financial aid provided to states through the Affordable Care Act of 2010.
To date, 38 of 50 U.S. states have accepted federal aid to lift income limits for Medicaid eligibility, according to a tally kept by the nonprofit Kaiser Family Foundation. This Medicaid expansion has given more of the nation’s working poor access to health.care, including cancer treatment. Between 2013 and January 2020, enrollment in Medicaid in expansion states increased by about 12.4 million, according to the Medicaid and CHIP Payment and Access Commission.
Medicaid is the nation’s dominant health insurer. Enrollment has been around 70 million in recent months.
That tops the 61 million enrolled in Medicare, the federal program for people aged 65 and older and those with disabilities. (There’s some overlap between Medicare and Medicaid. About 12.8 million persons were dually eligible for these programs in 2018.) UnitedHealth, a giant private insurer, has about 43 million domestic customers.
Medicaid also serves many of the groups of people for which researchers have been seeking to increase participation in clinical trials. ASCO’s Association for Clinical Oncology and dozens of its partners raised this point in a letter to congressional leaders on Feb. 15, 2020.
“Lack of participation in clinical trials from the Medicaid population means these patients are being excluded from potentially life-saving trials and are not reflected in the outcome of the clinical research,” the groups wrote. “Increased access to clinical trial participation for Medicaid enrollees helps ensure medical research results more accurately capture and reflect the populations of this country.”
The ACA’s Medicaid expansion is working to address some of the racial gaps in insurance coverage, according to a January 2020 report from the nonprofit Commonwealth Fund.
Black and Hispanic adults are almost twice as likely as are White adults to have incomes that are less than 200% of the federal poverty level, according to the Commonwealth Fund report. The report also said that people in these groups reported significantly higher rates of cost-related problems in receiving care before the Medicaid expansion began in 2014.
The uninsured rate for Black adults dropped from 24.4% in 2013 to 14.4% in 2018; the rate for Hispanic adults fell from 40.2% to 24.9%, according to the Commonwealth Fund report.
There are concerns, though, about attempts by some governors to impose onerous restrictions on adults enrolled in Medicaid, Dr. Bertagnolli said. She was president of ASCO in 2018 when the group called on the Centers for Medicare & Medicaid Services to reject state requests to create restrictions that could hinder people’s access to cancer screening or care.
The Trump administration encouraged governors to adopt work requirements. As a result, a dozen states approved these policies, according to a November report from the nonprofit Center on Budget and Policy Priorities. The efforts were blocked by courts.
Data from the limited period of implementation in Arkansas, Michigan, and New Hampshire provide evidence that these kinds of requirements don’t work as intended, according to the CBPP report.
“In all three states, evidence suggests that people who were working and people with serious health needs who should have been eligible for exemptions lost coverage or were at risk of losing coverage due to red tape,” CBPP analysts Jennifer Wagner and Jessica Schubel wrote in their report.
In 2019, The New England Journal of Medicine published an article about the early stages of the Arkansas experiment with Medicaid work rules. Almost 17,000 adults lost their health care coverage in the initial months of implementation, but there appeared to be no significant difference in employment, Benjamin Sommers, MD, PhD, of the Harvard School of Public Health, Boston, and colleagues wrote in their article.
For many people in Arkansas, coverage was lost because of difficulties in reporting compliance with the Medicaid work rule, not because of the employment mandate itself, according to the authors. More than 95% of persons who were targeted by Arkansas’ Medicaid work policy already met its requirements or should have been exempt, they wrote.
Democrats have tended to oppose efforts to attach work requirements, which can include volunteer activities or career training, to Medicaid. Dr. Bertagnolli said there is a need to guard against any future bid to add work requirements to the program.
Extra bureaucratic hurdles may pose an especially tough burden on working adults enrolled in Medicaid, she said.
People who qualify for the program may already be worried about their finances while juggling continued demands of child care and employment, she said. They don’t need to be put at risk of losing access to medical care over administrative rules while undergoing cancer treatment, she said.
“We have to take care of people who are sick. That’s just the way it is,” Dr. Bertagnolli said.
A version of this article first appeared on Medscape.com.
Congress has ordered the holdouts among U.S. states to have their Medicaid programs cover expenses related to participation in certain clinical trials, a move that was hailed by the American Society of Clinical Oncology and other groups as a boost to trials as well as to patients with serious illness who have lower incomes.
A massive wrap-up spending/COVID-19 relief bill that was signed into law Dec. 27 carried with it a mandate on Medicaid. States are ordered to put in place Medicaid payment policies for routine items and services, such as the cost of physician visits or laboratory tests, that are provided in connection with participation in clinical trials for serious and life-threatening conditions. The law includes a January 2022 target date for this coverage through Medicaid.
Medicare and other large insurers already pick up the tab for these kinds of expenses, leaving Medicaid as an outlier, ASCO noted in a press statement. ASCO and other cancer groups have for years pressed Medicaid to cover routine expenses for people participating in clinical trials. Already, 15 states, including California, require their Medicaid programs to cover these expenses, according to ASCO.
“We believe that the trials can bring extra benefits to patients,” said Monica M. Bertagnolli, MD, of Dana-Farber Cancer Institute, Boston. Dr. Bertagnolli has worked for years to secure Medicaid coverage for expenses connected to clinical trials.
Although Medicaid covers costs of standard care for cancer patients, people enrolled in the program may have concerns about participating in clinical studies, said Dr. Bertagnolli, chair of the Association for Clinical Oncology, which was established by ASCO to promote wider access to cancer care. Having extra medical expenses may be more than these patients can tolerate.
“Many of them just say, ‘I can’t take that financial risk, so I’ll just stay with standard of care,’ “ Dr. Bertagnolli said in an interview.
Equity issues
Medicaid has expanded greatly, owing to financial aid provided to states through the Affordable Care Act of 2010.
To date, 38 of 50 U.S. states have accepted federal aid to lift income limits for Medicaid eligibility, according to a tally kept by the nonprofit Kaiser Family Foundation. This Medicaid expansion has given more of the nation’s working poor access to health.care, including cancer treatment. Between 2013 and January 2020, enrollment in Medicaid in expansion states increased by about 12.4 million, according to the Medicaid and CHIP Payment and Access Commission.
Medicaid is the nation’s dominant health insurer. Enrollment has been around 70 million in recent months.
That tops the 61 million enrolled in Medicare, the federal program for people aged 65 and older and those with disabilities. (There’s some overlap between Medicare and Medicaid. About 12.8 million persons were dually eligible for these programs in 2018.) UnitedHealth, a giant private insurer, has about 43 million domestic customers.
Medicaid also serves many of the groups of people for which researchers have been seeking to increase participation in clinical trials. ASCO’s Association for Clinical Oncology and dozens of its partners raised this point in a letter to congressional leaders on Feb. 15, 2020.
“Lack of participation in clinical trials from the Medicaid population means these patients are being excluded from potentially life-saving trials and are not reflected in the outcome of the clinical research,” the groups wrote. “Increased access to clinical trial participation for Medicaid enrollees helps ensure medical research results more accurately capture and reflect the populations of this country.”
The ACA’s Medicaid expansion is working to address some of the racial gaps in insurance coverage, according to a January 2020 report from the nonprofit Commonwealth Fund.
Black and Hispanic adults are almost twice as likely as are White adults to have incomes that are less than 200% of the federal poverty level, according to the Commonwealth Fund report. The report also said that people in these groups reported significantly higher rates of cost-related problems in receiving care before the Medicaid expansion began in 2014.
The uninsured rate for Black adults dropped from 24.4% in 2013 to 14.4% in 2018; the rate for Hispanic adults fell from 40.2% to 24.9%, according to the Commonwealth Fund report.
There are concerns, though, about attempts by some governors to impose onerous restrictions on adults enrolled in Medicaid, Dr. Bertagnolli said. She was president of ASCO in 2018 when the group called on the Centers for Medicare & Medicaid Services to reject state requests to create restrictions that could hinder people’s access to cancer screening or care.
The Trump administration encouraged governors to adopt work requirements. As a result, a dozen states approved these policies, according to a November report from the nonprofit Center on Budget and Policy Priorities. The efforts were blocked by courts.
Data from the limited period of implementation in Arkansas, Michigan, and New Hampshire provide evidence that these kinds of requirements don’t work as intended, according to the CBPP report.
“In all three states, evidence suggests that people who were working and people with serious health needs who should have been eligible for exemptions lost coverage or were at risk of losing coverage due to red tape,” CBPP analysts Jennifer Wagner and Jessica Schubel wrote in their report.
In 2019, The New England Journal of Medicine published an article about the early stages of the Arkansas experiment with Medicaid work rules. Almost 17,000 adults lost their health care coverage in the initial months of implementation, but there appeared to be no significant difference in employment, Benjamin Sommers, MD, PhD, of the Harvard School of Public Health, Boston, and colleagues wrote in their article.
For many people in Arkansas, coverage was lost because of difficulties in reporting compliance with the Medicaid work rule, not because of the employment mandate itself, according to the authors. More than 95% of persons who were targeted by Arkansas’ Medicaid work policy already met its requirements or should have been exempt, they wrote.
Democrats have tended to oppose efforts to attach work requirements, which can include volunteer activities or career training, to Medicaid. Dr. Bertagnolli said there is a need to guard against any future bid to add work requirements to the program.
Extra bureaucratic hurdles may pose an especially tough burden on working adults enrolled in Medicaid, she said.
People who qualify for the program may already be worried about their finances while juggling continued demands of child care and employment, she said. They don’t need to be put at risk of losing access to medical care over administrative rules while undergoing cancer treatment, she said.
“We have to take care of people who are sick. That’s just the way it is,” Dr. Bertagnolli said.
A version of this article first appeared on Medscape.com.
CDC identifies next priority groups for COVID-19 vaccine
The Advisory Committee on Immunization Practices of the Centers for Disease Control and Prevention voted 13-1 for the recommendation. This builds on ACIP’s initial recommendation about which groups should be in the first wave of vaccinations, described as Phase 1a.
ACIP earlier recommended that Phase 1a include U.S. health care workers, a group of about 21 million people, and residents of long-term care facilities, a group of about 3 million.
On Dec. 20, ACIP said the next priority group, Phase 1b, should consist of what it called frontline essential workers, a group of about 30 million, and adults aged 75 years and older, a group of about 21 million. When overlap between the groups is taken into account, Phase 1b covers about 49 million people, according to the CDC.
Phase 1c then would include adults aged 65-74 years (a group of about 32 million), adults aged 16-64 years with high-risk medical conditions (a group of about 110 million), and essential workers who did not qualify for inclusion in Phase 1b (a group of about 57 million). With the overlap, Phase 1c would cover about 129 million.
The Food and Drug Administration recently granted emergency use authorizations for two COVID-19 vaccines, one developed by Pfizer-BioNTech and another from Moderna. Other companies, including Johnson & Johnson, have advanced their potential rival COVID-19 vaccines into late-stages of testing. To date, about 2.83 million doses of Pfizer’s COVID-19 vaccine have been distributed and 556,208 doses have been administered, according to the CDC.
But there will likely still be a period of months when competition for limited doses of COVID-19 vaccine will trigger difficult decisions. Current estimates indicate there will be enough supply to provide COVID-19 vaccines for 20 million people in December, 30 million people in January, and 50 million people in February, said Nancy Messonnier, MD, director of the CDC’s National Center for Immunization and Respiratory Diseases.
State governments and health systems will take ACIP’s recommendations into account as they roll out the initial supplies of COVID-19 vaccines.
There’s clearly wide latitude in these decisions. Recently, for example, many members of Congress tweeted photos of themselves getting COVID-19 vaccines, despite not falling into ACIP’s description of the Phase 1 group.
Difficult choices
All ACIP members described the Dec. 20 vote as a difficult decision. It forced them to choose among segments of the U.S. population that could benefit from early access to the limited supply of COVID-19 vaccines.
“For every group we add, it means we subtract a group. For every group we subtract, it means they don’t get the vaccine” for some months, said ACIP member Helen Keipp Talbot, MD, of Vanderbilt University, Nashville, Tenn. “It’s incredibly humbling and heartbreaking.”
ACIP member Henry Bernstein, DO, who cast the lone dissenting vote, said he agreed with most of the panel’s recommendation. He said he fully supported the inclusion of adults aged 75 years and older and essential frontline workers in the second wave, Phase 1b. But he voted no because the data on COVID-19 morbidity and mortality for adults aged 65-74 years is similar enough to the older group to warrant their inclusion in the first wave.
“Therefore, inclusion of the 65- to 74-year-old group in Phase 1b made more sense to me,” said Dr. Bernstein, professor of pediatrics at the Zucker School of Medicine at Hofstra/Northwell in New York.
As defined by the CDC, frontline essential workers included in phase 1b will be those commonly called “first responders,” such as firefighters and police officers. Also in this group are teachers, support staff, daycare providers, and those employed in grocery and agriculture industries. Others in this group would include U.S. Postal Service employees and transit workers.
ACIP panelists noted the difficulties that will emerge as government officials and leaders of health care organizations move to apply their guidance to real-world decisions about distributing a limited supply of COVID-19 vaccine. There’s a potential to worsen existing disparities in access to health care, as people with more income may find it easier to obtain proof that they qualify as having a high-risk condition, said José Romero, MD, the chair of ACIP.
Many people “don’t have access to medical care and can’t come up with a doctor’s note that says, ‘I have diabetes,’ ” he said.
ACIP panelists also noted in their deliberations that people may technically qualify for a priority group but have little risk, such as someone with a chronic medical condition who works from home.
And the risk for COVID-19 remains serious even for those who will ultimately fall into the phase 2 for vaccination. Young adults have suffered serious complications following COVID-19, such as stroke, that may alter their lives dramatically, ACIP member Dr. Talbot said, adding that she is reminded of this in her work.
“We need to be very cautious about saying, ‘Young adults will be fine,’ ” she said. “I spent the past week on back-up clinical call and have read these charts and have cried every day.”
The three ACIP members who had conflicts that prevented their voting were Robert L. Atmar, MD, who said he had participated in COVID-19 trials, including research on the Moderna vaccine; Sharon E. Frey, MD, who said that she had been involved with research on COVID-19 vaccines, including Moderna’s; and Paul Hunter, MD, who said he has received a grant from Pfizer for pneumococcal vaccines. The other panel members have reported no relevant financial relationships.
A version of this article first appeared on Medscape.com.
The Advisory Committee on Immunization Practices of the Centers for Disease Control and Prevention voted 13-1 for the recommendation. This builds on ACIP’s initial recommendation about which groups should be in the first wave of vaccinations, described as Phase 1a.
ACIP earlier recommended that Phase 1a include U.S. health care workers, a group of about 21 million people, and residents of long-term care facilities, a group of about 3 million.
On Dec. 20, ACIP said the next priority group, Phase 1b, should consist of what it called frontline essential workers, a group of about 30 million, and adults aged 75 years and older, a group of about 21 million. When overlap between the groups is taken into account, Phase 1b covers about 49 million people, according to the CDC.
Phase 1c then would include adults aged 65-74 years (a group of about 32 million), adults aged 16-64 years with high-risk medical conditions (a group of about 110 million), and essential workers who did not qualify for inclusion in Phase 1b (a group of about 57 million). With the overlap, Phase 1c would cover about 129 million.
The Food and Drug Administration recently granted emergency use authorizations for two COVID-19 vaccines, one developed by Pfizer-BioNTech and another from Moderna. Other companies, including Johnson & Johnson, have advanced their potential rival COVID-19 vaccines into late-stages of testing. To date, about 2.83 million doses of Pfizer’s COVID-19 vaccine have been distributed and 556,208 doses have been administered, according to the CDC.
But there will likely still be a period of months when competition for limited doses of COVID-19 vaccine will trigger difficult decisions. Current estimates indicate there will be enough supply to provide COVID-19 vaccines for 20 million people in December, 30 million people in January, and 50 million people in February, said Nancy Messonnier, MD, director of the CDC’s National Center for Immunization and Respiratory Diseases.
State governments and health systems will take ACIP’s recommendations into account as they roll out the initial supplies of COVID-19 vaccines.
There’s clearly wide latitude in these decisions. Recently, for example, many members of Congress tweeted photos of themselves getting COVID-19 vaccines, despite not falling into ACIP’s description of the Phase 1 group.
Difficult choices
All ACIP members described the Dec. 20 vote as a difficult decision. It forced them to choose among segments of the U.S. population that could benefit from early access to the limited supply of COVID-19 vaccines.
“For every group we add, it means we subtract a group. For every group we subtract, it means they don’t get the vaccine” for some months, said ACIP member Helen Keipp Talbot, MD, of Vanderbilt University, Nashville, Tenn. “It’s incredibly humbling and heartbreaking.”
ACIP member Henry Bernstein, DO, who cast the lone dissenting vote, said he agreed with most of the panel’s recommendation. He said he fully supported the inclusion of adults aged 75 years and older and essential frontline workers in the second wave, Phase 1b. But he voted no because the data on COVID-19 morbidity and mortality for adults aged 65-74 years is similar enough to the older group to warrant their inclusion in the first wave.
“Therefore, inclusion of the 65- to 74-year-old group in Phase 1b made more sense to me,” said Dr. Bernstein, professor of pediatrics at the Zucker School of Medicine at Hofstra/Northwell in New York.
As defined by the CDC, frontline essential workers included in phase 1b will be those commonly called “first responders,” such as firefighters and police officers. Also in this group are teachers, support staff, daycare providers, and those employed in grocery and agriculture industries. Others in this group would include U.S. Postal Service employees and transit workers.
ACIP panelists noted the difficulties that will emerge as government officials and leaders of health care organizations move to apply their guidance to real-world decisions about distributing a limited supply of COVID-19 vaccine. There’s a potential to worsen existing disparities in access to health care, as people with more income may find it easier to obtain proof that they qualify as having a high-risk condition, said José Romero, MD, the chair of ACIP.
Many people “don’t have access to medical care and can’t come up with a doctor’s note that says, ‘I have diabetes,’ ” he said.
ACIP panelists also noted in their deliberations that people may technically qualify for a priority group but have little risk, such as someone with a chronic medical condition who works from home.
And the risk for COVID-19 remains serious even for those who will ultimately fall into the phase 2 for vaccination. Young adults have suffered serious complications following COVID-19, such as stroke, that may alter their lives dramatically, ACIP member Dr. Talbot said, adding that she is reminded of this in her work.
“We need to be very cautious about saying, ‘Young adults will be fine,’ ” she said. “I spent the past week on back-up clinical call and have read these charts and have cried every day.”
The three ACIP members who had conflicts that prevented their voting were Robert L. Atmar, MD, who said he had participated in COVID-19 trials, including research on the Moderna vaccine; Sharon E. Frey, MD, who said that she had been involved with research on COVID-19 vaccines, including Moderna’s; and Paul Hunter, MD, who said he has received a grant from Pfizer for pneumococcal vaccines. The other panel members have reported no relevant financial relationships.
A version of this article first appeared on Medscape.com.
The Advisory Committee on Immunization Practices of the Centers for Disease Control and Prevention voted 13-1 for the recommendation. This builds on ACIP’s initial recommendation about which groups should be in the first wave of vaccinations, described as Phase 1a.
ACIP earlier recommended that Phase 1a include U.S. health care workers, a group of about 21 million people, and residents of long-term care facilities, a group of about 3 million.
On Dec. 20, ACIP said the next priority group, Phase 1b, should consist of what it called frontline essential workers, a group of about 30 million, and adults aged 75 years and older, a group of about 21 million. When overlap between the groups is taken into account, Phase 1b covers about 49 million people, according to the CDC.
Phase 1c then would include adults aged 65-74 years (a group of about 32 million), adults aged 16-64 years with high-risk medical conditions (a group of about 110 million), and essential workers who did not qualify for inclusion in Phase 1b (a group of about 57 million). With the overlap, Phase 1c would cover about 129 million.
The Food and Drug Administration recently granted emergency use authorizations for two COVID-19 vaccines, one developed by Pfizer-BioNTech and another from Moderna. Other companies, including Johnson & Johnson, have advanced their potential rival COVID-19 vaccines into late-stages of testing. To date, about 2.83 million doses of Pfizer’s COVID-19 vaccine have been distributed and 556,208 doses have been administered, according to the CDC.
But there will likely still be a period of months when competition for limited doses of COVID-19 vaccine will trigger difficult decisions. Current estimates indicate there will be enough supply to provide COVID-19 vaccines for 20 million people in December, 30 million people in January, and 50 million people in February, said Nancy Messonnier, MD, director of the CDC’s National Center for Immunization and Respiratory Diseases.
State governments and health systems will take ACIP’s recommendations into account as they roll out the initial supplies of COVID-19 vaccines.
There’s clearly wide latitude in these decisions. Recently, for example, many members of Congress tweeted photos of themselves getting COVID-19 vaccines, despite not falling into ACIP’s description of the Phase 1 group.
Difficult choices
All ACIP members described the Dec. 20 vote as a difficult decision. It forced them to choose among segments of the U.S. population that could benefit from early access to the limited supply of COVID-19 vaccines.
“For every group we add, it means we subtract a group. For every group we subtract, it means they don’t get the vaccine” for some months, said ACIP member Helen Keipp Talbot, MD, of Vanderbilt University, Nashville, Tenn. “It’s incredibly humbling and heartbreaking.”
ACIP member Henry Bernstein, DO, who cast the lone dissenting vote, said he agreed with most of the panel’s recommendation. He said he fully supported the inclusion of adults aged 75 years and older and essential frontline workers in the second wave, Phase 1b. But he voted no because the data on COVID-19 morbidity and mortality for adults aged 65-74 years is similar enough to the older group to warrant their inclusion in the first wave.
“Therefore, inclusion of the 65- to 74-year-old group in Phase 1b made more sense to me,” said Dr. Bernstein, professor of pediatrics at the Zucker School of Medicine at Hofstra/Northwell in New York.
As defined by the CDC, frontline essential workers included in phase 1b will be those commonly called “first responders,” such as firefighters and police officers. Also in this group are teachers, support staff, daycare providers, and those employed in grocery and agriculture industries. Others in this group would include U.S. Postal Service employees and transit workers.
ACIP panelists noted the difficulties that will emerge as government officials and leaders of health care organizations move to apply their guidance to real-world decisions about distributing a limited supply of COVID-19 vaccine. There’s a potential to worsen existing disparities in access to health care, as people with more income may find it easier to obtain proof that they qualify as having a high-risk condition, said José Romero, MD, the chair of ACIP.
Many people “don’t have access to medical care and can’t come up with a doctor’s note that says, ‘I have diabetes,’ ” he said.
ACIP panelists also noted in their deliberations that people may technically qualify for a priority group but have little risk, such as someone with a chronic medical condition who works from home.
And the risk for COVID-19 remains serious even for those who will ultimately fall into the phase 2 for vaccination. Young adults have suffered serious complications following COVID-19, such as stroke, that may alter their lives dramatically, ACIP member Dr. Talbot said, adding that she is reminded of this in her work.
“We need to be very cautious about saying, ‘Young adults will be fine,’ ” she said. “I spent the past week on back-up clinical call and have read these charts and have cried every day.”
The three ACIP members who had conflicts that prevented their voting were Robert L. Atmar, MD, who said he had participated in COVID-19 trials, including research on the Moderna vaccine; Sharon E. Frey, MD, who said that she had been involved with research on COVID-19 vaccines, including Moderna’s; and Paul Hunter, MD, who said he has received a grant from Pfizer for pneumococcal vaccines. The other panel members have reported no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Second COVID-19 vaccine ready for use, CDC panel says
The panel voted 11-0, with three recusals, to recommend use of Moderna’s vaccine for people aged 18 years and older, while seeking more information on risk for anaphylaxis. This vote followed the December 18th decision by the US Food and Drug Administration (FDA) to grant emergency use authorization (EUA) for the vaccine, known as mRNA-1273.
On December 11, the FDA granted the first US emergency clearance for a COVID-19 vaccine to the Pfizer-BioNTech product. ACIP met the following day and voted to endorse the use of that vaccine, with a vote of 11-0 and three recusals. The Pfizer-BioNTech COVID-19 vaccine is recommended for use in people aged 16 years and older.
Moderna’s vaccine is expected to help curb the pandemic, with clinical trial data showing a 94.1% efficacy rate. But there’s also concerns about side effects noted in testing of both vaccines and in the early rollout of the Pfizer vaccine, particularly anaphylaxis.
“There are likely going to be lots of bumps in the road” with the introduction of the COVID-19 vaccines, but these are being disclosed to the public in a way that is “fair and transparent,” said ACIP member Beth P. Bell, MD, MPH.
“Our systems so far appear to be doing what they are supposed to do” in terms of determining risks from the COVID-19 vaccine, added Bell, who is a clinical professor in the department of global health at the University of Washington’s School of Public Health in Seattle. The Moderna EUA “represents progress towards ending this horrific pandemic,” she said.
In a new forecast released this week, the CDC projects that the number of newly reported COVID-19 deaths will likely increase over the next 4 weeks, with 15,800 to 27,700 new deaths likely to be reported in the week ending January 9, 2021. That could bring the total number of COVID-19 deaths in the United States to between 357,000 and 391,000 by this date, according to the agency.
ACIP panelist Lynn Bahta, RN, MPH, CPH, said she had been “eager” to have the panel proceed with its endorsement of the Moderna vaccine, “especially in light of the fact that we are seeing an average 2600 deaths a day.”
Having two COVID-19 vaccines available might help slow down the pandemic, “despite the fact that we still have a lot to learn both about the disease and the vaccine,” said Bahta, who is an immunization consultant with the Minnesota Department of Health in Saint Paul.
ACIP members encouraged Moderna officials who presented at the meeting to continue studies for potential complications associated with the vaccine when given to women who are pregnant or breastfeeding.
Panelists also pressed for more data on the risk for Bell’s palsy, which the FDA staff also had noted in the agency’s review of Moderna’s vaccine. Moderna has reported four cases from a pivotal study, one in the placebo group and three among study participants who received the company’s vaccine. These cases occurred between 15 and 33 days after vaccination, and are all resolved or resolving, according to Moderna.
There was also a question raised about how many doses of vaccine might be squeezed out of a vial. CDC will explore this topic further at its meeting on COVID-19 vaccines December 20, said Nancy Messonnier, MD, director of the agency’s National Center for Immunization and Respiratory Diseases, at the Saturday meeting.
“In this time of public health crisis, none of us would want to squander a single dose of a vaccine that’s potentially lifesaving,” CDC’s Messonnier said. “We’re going to plan to have a short discussion of that issue tomorrow.”
Messonnier also responded to a comment made during the meeting about cases where people who received COVID-19 vaccine were unaware of the CDC’s V-safe tool.
V-safe is a smartphone-based tool that uses text messaging and web surveys to help people keep in touch with the medical community after getting the COVID-19 vaccine and is seen as a way to help spot side effects. Messonnier asked that people listening to the webcast of the ACIP meeting help spread the word about the CDC’s V-safe tool.
“Our perception, based on the number of people who have enrolled in V-safe, is that the message is getting out to many places, but even one site that doesn’t have this information is something that we want to try to correct,” she said.
Anaphylaxis concerns
The chief concern for ACIP members and CDC staff about COVID-19 vaccines appeared to be reports of allergic reactions. Thomas Clark, MD, MPH, a CDC staff member, told the ACIP panel that, as of December 18, the agency had identified six cases of anaphylaxis following administration of the Pfizer-BioNTech vaccine that met a certain standard, known as the Brighton Collaboration criteria.
Additional case reports have been reviewed and determined not to be anaphylaxis, Clark said. All suspect cases were identified through processes such as the federal Vaccine Adverse Event Reporting System (VAERS), he said.
People who experience anaphylaxis following COVID-19 vaccination should not receive additional doses of the shot, Clark said in his presentation to ACIP. Members of the panel asked Clark whether there have been any discernible patterns to these cases, such as geographic clusters.
Clark replied that it was “early” in the process to make reports, with investigations still ongoing. He did note that the people who had anaphylaxis following vaccination had received their doses from more than one production lot, with multiple lots having been distributed.
“You folks may have seen in the news a couple of cases from Alaska, but we’ve had reports from other jurisdictions so there’s no obvious clustering geographically,” Clark said.
Another CDC staff member, Sarah Mbaeyi, MD, MPH, noted in her presentation that there should be an observation period of 30 minutes following COVID-19 vaccination for anyone with a history of anaphylaxis for any reason, and of at least 15 minutes for other recipients.
Disclosure of ingredients used in the COVID-19 vaccines might help people with an allergy assess these products, the representative for the American Medical Association, Sandra Fryhofer, MD, told ACIP. As such, she thanked CDC’s Mbaeyi for including a breakout of ingredients in her presentation to the panel. Fryhofer encouraged Moderna officials to be as transparent as possible in disclosing the ingredients of the company’s COVID-19 vaccine.
“That might be important because I think it’s very essential that we figure out what might be triggering these anaphylactic reactions, because that is definitely going to affect the vaccine implementation,” Fryhofer said.
The three ACIP members who had conflicts that prevented their voting were Robert L. Atmar, MD, who said at the Saturday meeting he had participated in COVID-19 trials, including research on the Moderna vaccine; Sharon E. Frey, MD, who said at the Saturday meeting that she had been involved with research on COVID-19 vaccines, including Moderna’s; and Paul Hunter, MD, who said he has received a grant from Pfizer for pneumococcal vaccines.
The other panel members have reported no relevant financial relationships.
This article first appeared on Medscape.com.
The panel voted 11-0, with three recusals, to recommend use of Moderna’s vaccine for people aged 18 years and older, while seeking more information on risk for anaphylaxis. This vote followed the December 18th decision by the US Food and Drug Administration (FDA) to grant emergency use authorization (EUA) for the vaccine, known as mRNA-1273.
On December 11, the FDA granted the first US emergency clearance for a COVID-19 vaccine to the Pfizer-BioNTech product. ACIP met the following day and voted to endorse the use of that vaccine, with a vote of 11-0 and three recusals. The Pfizer-BioNTech COVID-19 vaccine is recommended for use in people aged 16 years and older.
Moderna’s vaccine is expected to help curb the pandemic, with clinical trial data showing a 94.1% efficacy rate. But there’s also concerns about side effects noted in testing of both vaccines and in the early rollout of the Pfizer vaccine, particularly anaphylaxis.
“There are likely going to be lots of bumps in the road” with the introduction of the COVID-19 vaccines, but these are being disclosed to the public in a way that is “fair and transparent,” said ACIP member Beth P. Bell, MD, MPH.
“Our systems so far appear to be doing what they are supposed to do” in terms of determining risks from the COVID-19 vaccine, added Bell, who is a clinical professor in the department of global health at the University of Washington’s School of Public Health in Seattle. The Moderna EUA “represents progress towards ending this horrific pandemic,” she said.
In a new forecast released this week, the CDC projects that the number of newly reported COVID-19 deaths will likely increase over the next 4 weeks, with 15,800 to 27,700 new deaths likely to be reported in the week ending January 9, 2021. That could bring the total number of COVID-19 deaths in the United States to between 357,000 and 391,000 by this date, according to the agency.
ACIP panelist Lynn Bahta, RN, MPH, CPH, said she had been “eager” to have the panel proceed with its endorsement of the Moderna vaccine, “especially in light of the fact that we are seeing an average 2600 deaths a day.”
Having two COVID-19 vaccines available might help slow down the pandemic, “despite the fact that we still have a lot to learn both about the disease and the vaccine,” said Bahta, who is an immunization consultant with the Minnesota Department of Health in Saint Paul.
ACIP members encouraged Moderna officials who presented at the meeting to continue studies for potential complications associated with the vaccine when given to women who are pregnant or breastfeeding.
Panelists also pressed for more data on the risk for Bell’s palsy, which the FDA staff also had noted in the agency’s review of Moderna’s vaccine. Moderna has reported four cases from a pivotal study, one in the placebo group and three among study participants who received the company’s vaccine. These cases occurred between 15 and 33 days after vaccination, and are all resolved or resolving, according to Moderna.
There was also a question raised about how many doses of vaccine might be squeezed out of a vial. CDC will explore this topic further at its meeting on COVID-19 vaccines December 20, said Nancy Messonnier, MD, director of the agency’s National Center for Immunization and Respiratory Diseases, at the Saturday meeting.
“In this time of public health crisis, none of us would want to squander a single dose of a vaccine that’s potentially lifesaving,” CDC’s Messonnier said. “We’re going to plan to have a short discussion of that issue tomorrow.”
Messonnier also responded to a comment made during the meeting about cases where people who received COVID-19 vaccine were unaware of the CDC’s V-safe tool.
V-safe is a smartphone-based tool that uses text messaging and web surveys to help people keep in touch with the medical community after getting the COVID-19 vaccine and is seen as a way to help spot side effects. Messonnier asked that people listening to the webcast of the ACIP meeting help spread the word about the CDC’s V-safe tool.
“Our perception, based on the number of people who have enrolled in V-safe, is that the message is getting out to many places, but even one site that doesn’t have this information is something that we want to try to correct,” she said.
Anaphylaxis concerns
The chief concern for ACIP members and CDC staff about COVID-19 vaccines appeared to be reports of allergic reactions. Thomas Clark, MD, MPH, a CDC staff member, told the ACIP panel that, as of December 18, the agency had identified six cases of anaphylaxis following administration of the Pfizer-BioNTech vaccine that met a certain standard, known as the Brighton Collaboration criteria.
Additional case reports have been reviewed and determined not to be anaphylaxis, Clark said. All suspect cases were identified through processes such as the federal Vaccine Adverse Event Reporting System (VAERS), he said.
People who experience anaphylaxis following COVID-19 vaccination should not receive additional doses of the shot, Clark said in his presentation to ACIP. Members of the panel asked Clark whether there have been any discernible patterns to these cases, such as geographic clusters.
Clark replied that it was “early” in the process to make reports, with investigations still ongoing. He did note that the people who had anaphylaxis following vaccination had received their doses from more than one production lot, with multiple lots having been distributed.
“You folks may have seen in the news a couple of cases from Alaska, but we’ve had reports from other jurisdictions so there’s no obvious clustering geographically,” Clark said.
Another CDC staff member, Sarah Mbaeyi, MD, MPH, noted in her presentation that there should be an observation period of 30 minutes following COVID-19 vaccination for anyone with a history of anaphylaxis for any reason, and of at least 15 minutes for other recipients.
Disclosure of ingredients used in the COVID-19 vaccines might help people with an allergy assess these products, the representative for the American Medical Association, Sandra Fryhofer, MD, told ACIP. As such, she thanked CDC’s Mbaeyi for including a breakout of ingredients in her presentation to the panel. Fryhofer encouraged Moderna officials to be as transparent as possible in disclosing the ingredients of the company’s COVID-19 vaccine.
“That might be important because I think it’s very essential that we figure out what might be triggering these anaphylactic reactions, because that is definitely going to affect the vaccine implementation,” Fryhofer said.
The three ACIP members who had conflicts that prevented their voting were Robert L. Atmar, MD, who said at the Saturday meeting he had participated in COVID-19 trials, including research on the Moderna vaccine; Sharon E. Frey, MD, who said at the Saturday meeting that she had been involved with research on COVID-19 vaccines, including Moderna’s; and Paul Hunter, MD, who said he has received a grant from Pfizer for pneumococcal vaccines.
The other panel members have reported no relevant financial relationships.
This article first appeared on Medscape.com.
The panel voted 11-0, with three recusals, to recommend use of Moderna’s vaccine for people aged 18 years and older, while seeking more information on risk for anaphylaxis. This vote followed the December 18th decision by the US Food and Drug Administration (FDA) to grant emergency use authorization (EUA) for the vaccine, known as mRNA-1273.
On December 11, the FDA granted the first US emergency clearance for a COVID-19 vaccine to the Pfizer-BioNTech product. ACIP met the following day and voted to endorse the use of that vaccine, with a vote of 11-0 and three recusals. The Pfizer-BioNTech COVID-19 vaccine is recommended for use in people aged 16 years and older.
Moderna’s vaccine is expected to help curb the pandemic, with clinical trial data showing a 94.1% efficacy rate. But there’s also concerns about side effects noted in testing of both vaccines and in the early rollout of the Pfizer vaccine, particularly anaphylaxis.
“There are likely going to be lots of bumps in the road” with the introduction of the COVID-19 vaccines, but these are being disclosed to the public in a way that is “fair and transparent,” said ACIP member Beth P. Bell, MD, MPH.
“Our systems so far appear to be doing what they are supposed to do” in terms of determining risks from the COVID-19 vaccine, added Bell, who is a clinical professor in the department of global health at the University of Washington’s School of Public Health in Seattle. The Moderna EUA “represents progress towards ending this horrific pandemic,” she said.
In a new forecast released this week, the CDC projects that the number of newly reported COVID-19 deaths will likely increase over the next 4 weeks, with 15,800 to 27,700 new deaths likely to be reported in the week ending January 9, 2021. That could bring the total number of COVID-19 deaths in the United States to between 357,000 and 391,000 by this date, according to the agency.
ACIP panelist Lynn Bahta, RN, MPH, CPH, said she had been “eager” to have the panel proceed with its endorsement of the Moderna vaccine, “especially in light of the fact that we are seeing an average 2600 deaths a day.”
Having two COVID-19 vaccines available might help slow down the pandemic, “despite the fact that we still have a lot to learn both about the disease and the vaccine,” said Bahta, who is an immunization consultant with the Minnesota Department of Health in Saint Paul.
ACIP members encouraged Moderna officials who presented at the meeting to continue studies for potential complications associated with the vaccine when given to women who are pregnant or breastfeeding.
Panelists also pressed for more data on the risk for Bell’s palsy, which the FDA staff also had noted in the agency’s review of Moderna’s vaccine. Moderna has reported four cases from a pivotal study, one in the placebo group and three among study participants who received the company’s vaccine. These cases occurred between 15 and 33 days after vaccination, and are all resolved or resolving, according to Moderna.
There was also a question raised about how many doses of vaccine might be squeezed out of a vial. CDC will explore this topic further at its meeting on COVID-19 vaccines December 20, said Nancy Messonnier, MD, director of the agency’s National Center for Immunization and Respiratory Diseases, at the Saturday meeting.
“In this time of public health crisis, none of us would want to squander a single dose of a vaccine that’s potentially lifesaving,” CDC’s Messonnier said. “We’re going to plan to have a short discussion of that issue tomorrow.”
Messonnier also responded to a comment made during the meeting about cases where people who received COVID-19 vaccine were unaware of the CDC’s V-safe tool.
V-safe is a smartphone-based tool that uses text messaging and web surveys to help people keep in touch with the medical community after getting the COVID-19 vaccine and is seen as a way to help spot side effects. Messonnier asked that people listening to the webcast of the ACIP meeting help spread the word about the CDC’s V-safe tool.
“Our perception, based on the number of people who have enrolled in V-safe, is that the message is getting out to many places, but even one site that doesn’t have this information is something that we want to try to correct,” she said.
Anaphylaxis concerns
The chief concern for ACIP members and CDC staff about COVID-19 vaccines appeared to be reports of allergic reactions. Thomas Clark, MD, MPH, a CDC staff member, told the ACIP panel that, as of December 18, the agency had identified six cases of anaphylaxis following administration of the Pfizer-BioNTech vaccine that met a certain standard, known as the Brighton Collaboration criteria.
Additional case reports have been reviewed and determined not to be anaphylaxis, Clark said. All suspect cases were identified through processes such as the federal Vaccine Adverse Event Reporting System (VAERS), he said.
People who experience anaphylaxis following COVID-19 vaccination should not receive additional doses of the shot, Clark said in his presentation to ACIP. Members of the panel asked Clark whether there have been any discernible patterns to these cases, such as geographic clusters.
Clark replied that it was “early” in the process to make reports, with investigations still ongoing. He did note that the people who had anaphylaxis following vaccination had received their doses from more than one production lot, with multiple lots having been distributed.
“You folks may have seen in the news a couple of cases from Alaska, but we’ve had reports from other jurisdictions so there’s no obvious clustering geographically,” Clark said.
Another CDC staff member, Sarah Mbaeyi, MD, MPH, noted in her presentation that there should be an observation period of 30 minutes following COVID-19 vaccination for anyone with a history of anaphylaxis for any reason, and of at least 15 minutes for other recipients.
Disclosure of ingredients used in the COVID-19 vaccines might help people with an allergy assess these products, the representative for the American Medical Association, Sandra Fryhofer, MD, told ACIP. As such, she thanked CDC’s Mbaeyi for including a breakout of ingredients in her presentation to the panel. Fryhofer encouraged Moderna officials to be as transparent as possible in disclosing the ingredients of the company’s COVID-19 vaccine.
“That might be important because I think it’s very essential that we figure out what might be triggering these anaphylactic reactions, because that is definitely going to affect the vaccine implementation,” Fryhofer said.
The three ACIP members who had conflicts that prevented their voting were Robert L. Atmar, MD, who said at the Saturday meeting he had participated in COVID-19 trials, including research on the Moderna vaccine; Sharon E. Frey, MD, who said at the Saturday meeting that she had been involved with research on COVID-19 vaccines, including Moderna’s; and Paul Hunter, MD, who said he has received a grant from Pfizer for pneumococcal vaccines.
The other panel members have reported no relevant financial relationships.
This article first appeared on Medscape.com.
Moderna COVID-19 vaccine wins decisive recommendation from FDA panel
The US Food and Drug Administration (FDA) put Moderna’s application before its Vaccines and Related Biological Products Advisory Committee. The panel voted 20-0 on this question: “Based on the totality of scientific evidence available, do the benefits of the Moderna COVID-19 Vaccine outweigh its risks for use in individuals 18 years of age and older?” There was one abstention.
The FDA is not bound to act on the recommendations of its advisers, but the agency usually takes the panel’s advice. The FDA cleared the similar Pfizer-BioNTech vaccine on December 11 through an emergency use authorization (EUA), following a positive vote for the product at a December 10 advisory committee meeting. In this case, the FDA staff appeared to be pushing for a broad endorsement of the Moderna vaccine, for which the agency appears likely to soon also grant an EUA.
Marion Gruber, PhD, director of the Office of Vaccines Research and Review at FDA’s Center for Biologics Evaluation and Research, earlier rebuffed attempts by some of the panelists to alter the voting question. Some panelists wanted to make tweaks, including a rephrasing to underscore the limited nature of an EUA, compared with a more complete approval through the biologics license application (BLA) process.
FDA panelist Michael Kurilla, MD, PhD, of the National Institutes of Health was the only panelist to abstain from voting. He said he was uncomfortable with the phrasing of the question.
“In the midst of a pandemic and with limited vaccine supply available, a blanket statement for individuals 18 years and older is just too broad,” he said. “I’m not convinced that for all of those age groups the benefits do actually outweigh the risks.”
In general, though, there was strong support for Moderna’s vaccine. FDA panelist James Hildreth Sr, MD, PhD, of Meharry Medical College in Nashville, Tennessee spoke of the “remarkable achievement” seen in having two vaccines ready for clearance by December for a virus that only emerged as a threat this year.
Study data indicate the primary efficacy endpoint demonstrated vaccine efficacy (VE) of 94.1% (95% CI, 89.3% - 96.8%) for the Moderna vaccine, with 11 COVID-19 cases in the vaccine group and 185 COVID-19 cases in the placebo group, the FDA staff noted during the meeting.
The advisers and FDA staff also honed in on several key issues with COVID-19 vaccines, including the challenge of having people in the placebo groups of studies seek to get cleared vaccines. Also of concern to the panel were early reports of allergic reactions seen with the Pfizer product.
Doran L. Fink, MD, PhD, an FDA official who has been closely involved with the COVID-19 vaccines, told the panel that two healthcare workers in Alaska had allergic reactions minutes after receiving the Pfizer vaccine, one of which was a case of anaphylactic reaction that resulted in hospitalization.
In the United Kingdom, there were two cases reported of notable allergic reactions, leading regulators there to issue a warning that people who have a history of significant allergic reactions should not currently receive the Pfizer-BioNTech vaccine.
The people involved in these incidents have recovered or are recovering, Fink said. But the FDA expects there will be additional reports of allergic reactions to COVID-19 vaccines.
“These cases underscores the need to remain vigilant during the early phase of the vaccination campaign,” Fink said. “To this end, FDA is working with Pfizer to further revise factsheets and prescribing information for their vaccine to draw attention to CDC guidelines for post- vaccination monitoring and management of immediate allergic reactions.”
mRNA vaccines in the lead
An FDA emergency clearance for Moderna’s product would be another vote of confidence in a new approach to making vaccines. Both the Pfizer-BioNTech and Moderna vaccines provide the immune system with a kind of blueprint in the form of genetic material, mRNA. The mRNA sets the stage for the synthesis of the signature spike protein that the SARS-CoV-2 virus uses to attach to and infect human cells.
In a December 15 commentary for this news organization Michael E. Pichichero, MD, wrote that the “revolutionary aspect of mRNA vaccines is the speed at which they can be designed and produced.”
“This is why they lead the pack among the SARS-CoV-2 vaccine candidates and why the National Institute of Allergy and Infectious Diseases provided financial, technical, and/or clinical support. Indeed, once the amino acid sequence of a protein can be determined (a relatively easy task these days) it’s straightforward to synthesize mRNA in the lab — and it can be done incredibly fast,” he wrote.
The FDA allowed one waiver for panelist James K. Hildreth in connection with his personal relationship to a trial participant and his university’s participation in vaccine testing.
This article first appeared on Medscape.com.
The US Food and Drug Administration (FDA) put Moderna’s application before its Vaccines and Related Biological Products Advisory Committee. The panel voted 20-0 on this question: “Based on the totality of scientific evidence available, do the benefits of the Moderna COVID-19 Vaccine outweigh its risks for use in individuals 18 years of age and older?” There was one abstention.
The FDA is not bound to act on the recommendations of its advisers, but the agency usually takes the panel’s advice. The FDA cleared the similar Pfizer-BioNTech vaccine on December 11 through an emergency use authorization (EUA), following a positive vote for the product at a December 10 advisory committee meeting. In this case, the FDA staff appeared to be pushing for a broad endorsement of the Moderna vaccine, for which the agency appears likely to soon also grant an EUA.
Marion Gruber, PhD, director of the Office of Vaccines Research and Review at FDA’s Center for Biologics Evaluation and Research, earlier rebuffed attempts by some of the panelists to alter the voting question. Some panelists wanted to make tweaks, including a rephrasing to underscore the limited nature of an EUA, compared with a more complete approval through the biologics license application (BLA) process.
FDA panelist Michael Kurilla, MD, PhD, of the National Institutes of Health was the only panelist to abstain from voting. He said he was uncomfortable with the phrasing of the question.
“In the midst of a pandemic and with limited vaccine supply available, a blanket statement for individuals 18 years and older is just too broad,” he said. “I’m not convinced that for all of those age groups the benefits do actually outweigh the risks.”
In general, though, there was strong support for Moderna’s vaccine. FDA panelist James Hildreth Sr, MD, PhD, of Meharry Medical College in Nashville, Tennessee spoke of the “remarkable achievement” seen in having two vaccines ready for clearance by December for a virus that only emerged as a threat this year.
Study data indicate the primary efficacy endpoint demonstrated vaccine efficacy (VE) of 94.1% (95% CI, 89.3% - 96.8%) for the Moderna vaccine, with 11 COVID-19 cases in the vaccine group and 185 COVID-19 cases in the placebo group, the FDA staff noted during the meeting.
The advisers and FDA staff also honed in on several key issues with COVID-19 vaccines, including the challenge of having people in the placebo groups of studies seek to get cleared vaccines. Also of concern to the panel were early reports of allergic reactions seen with the Pfizer product.
Doran L. Fink, MD, PhD, an FDA official who has been closely involved with the COVID-19 vaccines, told the panel that two healthcare workers in Alaska had allergic reactions minutes after receiving the Pfizer vaccine, one of which was a case of anaphylactic reaction that resulted in hospitalization.
In the United Kingdom, there were two cases reported of notable allergic reactions, leading regulators there to issue a warning that people who have a history of significant allergic reactions should not currently receive the Pfizer-BioNTech vaccine.
The people involved in these incidents have recovered or are recovering, Fink said. But the FDA expects there will be additional reports of allergic reactions to COVID-19 vaccines.
“These cases underscores the need to remain vigilant during the early phase of the vaccination campaign,” Fink said. “To this end, FDA is working with Pfizer to further revise factsheets and prescribing information for their vaccine to draw attention to CDC guidelines for post- vaccination monitoring and management of immediate allergic reactions.”
mRNA vaccines in the lead
An FDA emergency clearance for Moderna’s product would be another vote of confidence in a new approach to making vaccines. Both the Pfizer-BioNTech and Moderna vaccines provide the immune system with a kind of blueprint in the form of genetic material, mRNA. The mRNA sets the stage for the synthesis of the signature spike protein that the SARS-CoV-2 virus uses to attach to and infect human cells.
In a December 15 commentary for this news organization Michael E. Pichichero, MD, wrote that the “revolutionary aspect of mRNA vaccines is the speed at which they can be designed and produced.”
“This is why they lead the pack among the SARS-CoV-2 vaccine candidates and why the National Institute of Allergy and Infectious Diseases provided financial, technical, and/or clinical support. Indeed, once the amino acid sequence of a protein can be determined (a relatively easy task these days) it’s straightforward to synthesize mRNA in the lab — and it can be done incredibly fast,” he wrote.
The FDA allowed one waiver for panelist James K. Hildreth in connection with his personal relationship to a trial participant and his university’s participation in vaccine testing.
This article first appeared on Medscape.com.
The US Food and Drug Administration (FDA) put Moderna’s application before its Vaccines and Related Biological Products Advisory Committee. The panel voted 20-0 on this question: “Based on the totality of scientific evidence available, do the benefits of the Moderna COVID-19 Vaccine outweigh its risks for use in individuals 18 years of age and older?” There was one abstention.
The FDA is not bound to act on the recommendations of its advisers, but the agency usually takes the panel’s advice. The FDA cleared the similar Pfizer-BioNTech vaccine on December 11 through an emergency use authorization (EUA), following a positive vote for the product at a December 10 advisory committee meeting. In this case, the FDA staff appeared to be pushing for a broad endorsement of the Moderna vaccine, for which the agency appears likely to soon also grant an EUA.
Marion Gruber, PhD, director of the Office of Vaccines Research and Review at FDA’s Center for Biologics Evaluation and Research, earlier rebuffed attempts by some of the panelists to alter the voting question. Some panelists wanted to make tweaks, including a rephrasing to underscore the limited nature of an EUA, compared with a more complete approval through the biologics license application (BLA) process.
FDA panelist Michael Kurilla, MD, PhD, of the National Institutes of Health was the only panelist to abstain from voting. He said he was uncomfortable with the phrasing of the question.
“In the midst of a pandemic and with limited vaccine supply available, a blanket statement for individuals 18 years and older is just too broad,” he said. “I’m not convinced that for all of those age groups the benefits do actually outweigh the risks.”
In general, though, there was strong support for Moderna’s vaccine. FDA panelist James Hildreth Sr, MD, PhD, of Meharry Medical College in Nashville, Tennessee spoke of the “remarkable achievement” seen in having two vaccines ready for clearance by December for a virus that only emerged as a threat this year.
Study data indicate the primary efficacy endpoint demonstrated vaccine efficacy (VE) of 94.1% (95% CI, 89.3% - 96.8%) for the Moderna vaccine, with 11 COVID-19 cases in the vaccine group and 185 COVID-19 cases in the placebo group, the FDA staff noted during the meeting.
The advisers and FDA staff also honed in on several key issues with COVID-19 vaccines, including the challenge of having people in the placebo groups of studies seek to get cleared vaccines. Also of concern to the panel were early reports of allergic reactions seen with the Pfizer product.
Doran L. Fink, MD, PhD, an FDA official who has been closely involved with the COVID-19 vaccines, told the panel that two healthcare workers in Alaska had allergic reactions minutes after receiving the Pfizer vaccine, one of which was a case of anaphylactic reaction that resulted in hospitalization.
In the United Kingdom, there were two cases reported of notable allergic reactions, leading regulators there to issue a warning that people who have a history of significant allergic reactions should not currently receive the Pfizer-BioNTech vaccine.
The people involved in these incidents have recovered or are recovering, Fink said. But the FDA expects there will be additional reports of allergic reactions to COVID-19 vaccines.
“These cases underscores the need to remain vigilant during the early phase of the vaccination campaign,” Fink said. “To this end, FDA is working with Pfizer to further revise factsheets and prescribing information for their vaccine to draw attention to CDC guidelines for post- vaccination monitoring and management of immediate allergic reactions.”
mRNA vaccines in the lead
An FDA emergency clearance for Moderna’s product would be another vote of confidence in a new approach to making vaccines. Both the Pfizer-BioNTech and Moderna vaccines provide the immune system with a kind of blueprint in the form of genetic material, mRNA. The mRNA sets the stage for the synthesis of the signature spike protein that the SARS-CoV-2 virus uses to attach to and infect human cells.
In a December 15 commentary for this news organization Michael E. Pichichero, MD, wrote that the “revolutionary aspect of mRNA vaccines is the speed at which they can be designed and produced.”
“This is why they lead the pack among the SARS-CoV-2 vaccine candidates and why the National Institute of Allergy and Infectious Diseases provided financial, technical, and/or clinical support. Indeed, once the amino acid sequence of a protein can be determined (a relatively easy task these days) it’s straightforward to synthesize mRNA in the lab — and it can be done incredibly fast,” he wrote.
The FDA allowed one waiver for panelist James K. Hildreth in connection with his personal relationship to a trial participant and his university’s participation in vaccine testing.
This article first appeared on Medscape.com.