Fifteen-Month Follow-Up of Anti-Spike Receptor-Binding Domain SARS-CoV-2 Antibodies among Healthcare Workers in Boston, MA.
Maura C DodgeManisha ColeElizabeth R DuffyMartha M WerlerYachana KatariaPublished in: The journal of applied laboratory medicine (2022)
These findings further support what is known regarding the decline in serum antibody concentrations following natural infection and vaccination, adding knowledge of serum antibody levels for up to 15 months post- infection and 11 months post-vaccination.
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