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Physicians are going to have to play catch-up when it comes to getting older patients their routine, but important, vaccinations missed during the pandemic.

A patient receives a vaccine
©Sean Warren/iStockphoto.com

Weekly general vaccination among Medicare beneficiaries aged ≥ 65 year fell by around 80% soon after the national COVID-19 emergency declaration and have recovered only partially and gradually, according to a report by Kai Hong, PhD, and colleagues at the Centers for Disease Control and Prevention, published in the Morbidity and Mortality Weekly Report. “As the pandemic continues,” the investigators stated, “vaccination providers should continue efforts to resolve disruptions in routine adult vaccination.”

The CDC issued guidance recommending postponement of routine adult vaccination in response to the March 13, 2020, COVID-19 national emergency declaration by the U.S. government and also to state and local shelter-in-place orders. Health care facility operations were restricted because of safety concerns around exposure to the SARS-CoV-2 virus. The result was a significant drop in routine medical care including adult vaccinations.

The investigators examined Medicare enrollment and claims data to assess the change in weekly receipt of four routine adult vaccines by Medicare beneficiaries aged ≥65 during the pandemic: (13-valent pneu­mococcal conjugate vaccine [PCV13], 23-valent pneumococ­cal polysaccharide vaccine [PPSV23], tetanus-diphtheria or tetanus-diphtheria-acellular pertussis vaccine [Td/Tdap], and recombinant zoster vaccine [RZV]). The comparison periods were Jan. 6–July 20, 2019, and Jan. 5–July 18, 2020.

Of the Medicare enrollees in the study sample, 85% were White, 7% Black, 2% Asian, 2% Hispanic, and 4% other racial and ethnic groups. For each of the four vaccines overall, weekly rates of vaccination declined sharply after the emergency declaration, compared with corresponding weeks in 2019. In the period prior to the emergency declaration (Jan. 5–March 14, 2020), weekly percentages of Medicare beneficiaries vaccinated with PPSV23, Td/Tdap, and RZV were consistently higher than rates during the same period in 2019.

After the March 13 declaration, while weekly vaccination rates plummeted 25% for PPSV23 and 62% for RZV in the first week, the greatest weekly declines were during April 5-11, 2020, for PCV13, PPSV23, and Td/Tdap, and during April 12-18, 2020, for RZV. The pandemic weekly vaccination rate nadirs revealed declines of 88% for PCV13, 80% for PPSV23, 70% for Td/Tdap, and 89% for RZV.
 

Routine vaccinations increased midyear

Vaccination rates recovered gradually. For the most recently assessed pandemic week (July 12-18, 2020), the rate for PPSV23 was 8% higher than in the corresponding period in 2019. Weekly corresponding rates for other examined vaccines, however, remained much lower than in 2019: 44% lower for RZV, 24% lower for Td/Tdap and 43% lower for PCV13. The CDC Advisory Committee on Immunization Practices voted in June 2019 to stop recommending PCV13 for adults aged ≥65 years and so vaccination with PCV13 among this population declined in 2020, compared with that in 2019.

Another significant drop in the rates of adult vaccinations may have occurred because of the surge in COVID-19 infections in the fall of 2020 and subsequent closures and renewal of lockdown in many localities.
 

 

 

Disparities in routine vaccination trends

Dr. Hong and colleagues noted that their findings are consistent with prior reports of declines in pediatric vaccine ordering, administration, and coverage during the pandemic. While the reductions were similar across all racial and ethnic groups, the magnitudes of recovery varied, with vaccination rates lower among racial and ethnic minority adults than among White adults.



In view of the disproportionate COVID-19 pandemic effects among some racial and ethnic minorities, the investigators recommended monitoring and subsequent early intervention to mitigate similar indirect pandemic effects, such as reduced utilization of other preventive services. “Many members of racial and ethnic minority groups face barriers to routine medical care, which means they have fewer opportunities to receive preventive interventions such as vaccination,” Dr. Hong said in an interview. “When clinicians are following up with patients who have missed vaccinations, it is important for them to remember that patients may face new barriers to vaccination such as loss of income or health insurance, and to work with them to remove those barriers,” he added.

“If vaccination is deferred, older adults and adults with underlying medical conditions who subsequently become infected with a vaccine-preventable disease are at increased risk for complications,” Dr. Hong said. “The most important thing clinicians can do is identify patients who are due for or who have missed vaccinations, and contact them to schedule visits. Immunization Information Systems and electronic health records may be able to support this work. In addition, the vaccination status of all patients should be assessed at every health care visit to reduce missed opportunities for vaccination.”

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Physicians are going to have to play catch-up when it comes to getting older patients their routine, but important, vaccinations missed during the pandemic.

A patient receives a vaccine
©Sean Warren/iStockphoto.com

Weekly general vaccination among Medicare beneficiaries aged ≥ 65 year fell by around 80% soon after the national COVID-19 emergency declaration and have recovered only partially and gradually, according to a report by Kai Hong, PhD, and colleagues at the Centers for Disease Control and Prevention, published in the Morbidity and Mortality Weekly Report. “As the pandemic continues,” the investigators stated, “vaccination providers should continue efforts to resolve disruptions in routine adult vaccination.”

The CDC issued guidance recommending postponement of routine adult vaccination in response to the March 13, 2020, COVID-19 national emergency declaration by the U.S. government and also to state and local shelter-in-place orders. Health care facility operations were restricted because of safety concerns around exposure to the SARS-CoV-2 virus. The result was a significant drop in routine medical care including adult vaccinations.

The investigators examined Medicare enrollment and claims data to assess the change in weekly receipt of four routine adult vaccines by Medicare beneficiaries aged ≥65 during the pandemic: (13-valent pneu­mococcal conjugate vaccine [PCV13], 23-valent pneumococ­cal polysaccharide vaccine [PPSV23], tetanus-diphtheria or tetanus-diphtheria-acellular pertussis vaccine [Td/Tdap], and recombinant zoster vaccine [RZV]). The comparison periods were Jan. 6–July 20, 2019, and Jan. 5–July 18, 2020.

Of the Medicare enrollees in the study sample, 85% were White, 7% Black, 2% Asian, 2% Hispanic, and 4% other racial and ethnic groups. For each of the four vaccines overall, weekly rates of vaccination declined sharply after the emergency declaration, compared with corresponding weeks in 2019. In the period prior to the emergency declaration (Jan. 5–March 14, 2020), weekly percentages of Medicare beneficiaries vaccinated with PPSV23, Td/Tdap, and RZV were consistently higher than rates during the same period in 2019.

After the March 13 declaration, while weekly vaccination rates plummeted 25% for PPSV23 and 62% for RZV in the first week, the greatest weekly declines were during April 5-11, 2020, for PCV13, PPSV23, and Td/Tdap, and during April 12-18, 2020, for RZV. The pandemic weekly vaccination rate nadirs revealed declines of 88% for PCV13, 80% for PPSV23, 70% for Td/Tdap, and 89% for RZV.
 

Routine vaccinations increased midyear

Vaccination rates recovered gradually. For the most recently assessed pandemic week (July 12-18, 2020), the rate for PPSV23 was 8% higher than in the corresponding period in 2019. Weekly corresponding rates for other examined vaccines, however, remained much lower than in 2019: 44% lower for RZV, 24% lower for Td/Tdap and 43% lower for PCV13. The CDC Advisory Committee on Immunization Practices voted in June 2019 to stop recommending PCV13 for adults aged ≥65 years and so vaccination with PCV13 among this population declined in 2020, compared with that in 2019.

Another significant drop in the rates of adult vaccinations may have occurred because of the surge in COVID-19 infections in the fall of 2020 and subsequent closures and renewal of lockdown in many localities.
 

 

 

Disparities in routine vaccination trends

Dr. Hong and colleagues noted that their findings are consistent with prior reports of declines in pediatric vaccine ordering, administration, and coverage during the pandemic. While the reductions were similar across all racial and ethnic groups, the magnitudes of recovery varied, with vaccination rates lower among racial and ethnic minority adults than among White adults.



In view of the disproportionate COVID-19 pandemic effects among some racial and ethnic minorities, the investigators recommended monitoring and subsequent early intervention to mitigate similar indirect pandemic effects, such as reduced utilization of other preventive services. “Many members of racial and ethnic minority groups face barriers to routine medical care, which means they have fewer opportunities to receive preventive interventions such as vaccination,” Dr. Hong said in an interview. “When clinicians are following up with patients who have missed vaccinations, it is important for them to remember that patients may face new barriers to vaccination such as loss of income or health insurance, and to work with them to remove those barriers,” he added.

“If vaccination is deferred, older adults and adults with underlying medical conditions who subsequently become infected with a vaccine-preventable disease are at increased risk for complications,” Dr. Hong said. “The most important thing clinicians can do is identify patients who are due for or who have missed vaccinations, and contact them to schedule visits. Immunization Information Systems and electronic health records may be able to support this work. In addition, the vaccination status of all patients should be assessed at every health care visit to reduce missed opportunities for vaccination.”

Physicians are going to have to play catch-up when it comes to getting older patients their routine, but important, vaccinations missed during the pandemic.

A patient receives a vaccine
©Sean Warren/iStockphoto.com

Weekly general vaccination among Medicare beneficiaries aged ≥ 65 year fell by around 80% soon after the national COVID-19 emergency declaration and have recovered only partially and gradually, according to a report by Kai Hong, PhD, and colleagues at the Centers for Disease Control and Prevention, published in the Morbidity and Mortality Weekly Report. “As the pandemic continues,” the investigators stated, “vaccination providers should continue efforts to resolve disruptions in routine adult vaccination.”

The CDC issued guidance recommending postponement of routine adult vaccination in response to the March 13, 2020, COVID-19 national emergency declaration by the U.S. government and also to state and local shelter-in-place orders. Health care facility operations were restricted because of safety concerns around exposure to the SARS-CoV-2 virus. The result was a significant drop in routine medical care including adult vaccinations.

The investigators examined Medicare enrollment and claims data to assess the change in weekly receipt of four routine adult vaccines by Medicare beneficiaries aged ≥65 during the pandemic: (13-valent pneu­mococcal conjugate vaccine [PCV13], 23-valent pneumococ­cal polysaccharide vaccine [PPSV23], tetanus-diphtheria or tetanus-diphtheria-acellular pertussis vaccine [Td/Tdap], and recombinant zoster vaccine [RZV]). The comparison periods were Jan. 6–July 20, 2019, and Jan. 5–July 18, 2020.

Of the Medicare enrollees in the study sample, 85% were White, 7% Black, 2% Asian, 2% Hispanic, and 4% other racial and ethnic groups. For each of the four vaccines overall, weekly rates of vaccination declined sharply after the emergency declaration, compared with corresponding weeks in 2019. In the period prior to the emergency declaration (Jan. 5–March 14, 2020), weekly percentages of Medicare beneficiaries vaccinated with PPSV23, Td/Tdap, and RZV were consistently higher than rates during the same period in 2019.

After the March 13 declaration, while weekly vaccination rates plummeted 25% for PPSV23 and 62% for RZV in the first week, the greatest weekly declines were during April 5-11, 2020, for PCV13, PPSV23, and Td/Tdap, and during April 12-18, 2020, for RZV. The pandemic weekly vaccination rate nadirs revealed declines of 88% for PCV13, 80% for PPSV23, 70% for Td/Tdap, and 89% for RZV.
 

Routine vaccinations increased midyear

Vaccination rates recovered gradually. For the most recently assessed pandemic week (July 12-18, 2020), the rate for PPSV23 was 8% higher than in the corresponding period in 2019. Weekly corresponding rates for other examined vaccines, however, remained much lower than in 2019: 44% lower for RZV, 24% lower for Td/Tdap and 43% lower for PCV13. The CDC Advisory Committee on Immunization Practices voted in June 2019 to stop recommending PCV13 for adults aged ≥65 years and so vaccination with PCV13 among this population declined in 2020, compared with that in 2019.

Another significant drop in the rates of adult vaccinations may have occurred because of the surge in COVID-19 infections in the fall of 2020 and subsequent closures and renewal of lockdown in many localities.
 

 

 

Disparities in routine vaccination trends

Dr. Hong and colleagues noted that their findings are consistent with prior reports of declines in pediatric vaccine ordering, administration, and coverage during the pandemic. While the reductions were similar across all racial and ethnic groups, the magnitudes of recovery varied, with vaccination rates lower among racial and ethnic minority adults than among White adults.



In view of the disproportionate COVID-19 pandemic effects among some racial and ethnic minorities, the investigators recommended monitoring and subsequent early intervention to mitigate similar indirect pandemic effects, such as reduced utilization of other preventive services. “Many members of racial and ethnic minority groups face barriers to routine medical care, which means they have fewer opportunities to receive preventive interventions such as vaccination,” Dr. Hong said in an interview. “When clinicians are following up with patients who have missed vaccinations, it is important for them to remember that patients may face new barriers to vaccination such as loss of income or health insurance, and to work with them to remove those barriers,” he added.

“If vaccination is deferred, older adults and adults with underlying medical conditions who subsequently become infected with a vaccine-preventable disease are at increased risk for complications,” Dr. Hong said. “The most important thing clinicians can do is identify patients who are due for or who have missed vaccinations, and contact them to schedule visits. Immunization Information Systems and electronic health records may be able to support this work. In addition, the vaccination status of all patients should be assessed at every health care visit to reduce missed opportunities for vaccination.”

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