Emerging infectious diseases · 2021 · 86 citations · 9 references
Veterinary MedicineImmunologyInfectious DiseasesImmunizationVaccine ImmunologyVaccinologyHumoral ImmunityImmune Response To VaccinationImmunization PracticeVaccinationVaccine EffectivenessVaccine EfficacyAge-related Vaccine ResponseAntiviral T Cell ResponsesCoronavirus VaccinesEfficacy In Older AdultsGeriatric VaccinationMedian AgeT Cell Response InductionVaccination In Older Adults
We detected delayed and reduced antibody and T-cell responses after BNT162b2 vaccination in 71 elderly persons (median age 81 years) compared with 123 healthcare workers (median age 34 years) in Germany. These data emphasize that nonpharmaceutical interventions for coronavirus disease remain crucial and that additional immunizations for the elderly might become necessary.
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