anti-RBD IgG

1 paper1 finding

Humans1

Interventions

1

BNT162B2

upin humans1

1 study

BNT162B2 increases anti-RBD IgG in humans.
“Anti-RBD IgG titers increased in nearly all participants, with no measurable impact of age, sex, infection history, or CMV status”
Human trialn = 41
Immunosenescence and cytomegalovirus-associated immune signatures on severe acute respiratory syndrome coronavirus 2 booster responses
The journals of gerontology. Series A, Biological sciences and medical sciences7 Apr 2026

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