Delayed Antibody and T-Cell Response to BNT162b2 Vaccination in the Elderly, Germany
Schwarz, Tatjana
Tober-Lau, Pinkus
Hillus, David
Helbig, Elisa T.
Lippert, Lena J.
Thibeault, Charlotte
Koch, Willi
Landgraf, Irmgard
Michel, Janine
Bergfeld, Leon
Niemeyer, Daniela
Mühlemann, Barbara
Conrad, Claudia
Dang-Heine, Chantip
Kasper, Stefanie
Münn, Friederike
Kappert, Kai
Nitsche, Andreas
Tauber, Rudolf
Schmidt, Sein
Kopankiewicz, Piotr
Bias, Harald
Seybold, Joachim
von Kalle, Christof
Jones, Terry C.
Suttorp, Norbert
Drosten, Christian
Sander, Leif Erik
Corman, Victor M.
Kurth, Florian
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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