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Open Forum Infect Dis
; 8(7): ofab299, 2021 Jul.
Article
in English
| MEDLINE | ID: covidwho-1309626
ABSTRACT
Immune response after a single dose of BNT162b2 vaccine was markedly increased in subjects with previous severe acute respiratory syndrome coronavirus 2 infection, reaching similar immunoglobulin titers to those elicited by the full 2 doses in naive cases, and increased modestly after the second dose. These data may inform the priority of the boosting dose.