Protection against SARS-CoV-2 after Covid-19 Vaccination and Previous Infection.

Victoria HallSarah FoulkesFerdinando InsalataPeter D KirwanAyoub SaeiAna AttiEdgar WellingtonJameel KhawamKatie MunroMichelle ColeCaio Vinicius TranquilliniAndrew Taylor-KerrNipunadi HettiarachchiDavina CalbraithNoshin SajediIain MilliganYrene ThemistocleousDiane CorriganLisa CromeyLesley PriceSally StewartElen de LacyChris NormanEzra LinleyAshley D OtterAmanda SemperJacqueline HewsonSilvia D'ArcangeloMeera ChandColin S BrownTim J G BrooksJasmin IslamAndre CharlettSusan Hopkinsnull null

Published in: The New England journal of medicine (2022)

Two doses of BNT162b2 vaccine were associated with high short-term protection against SARS-CoV-2 infection; this protection waned considerably after 6 months. Infection-acquired immunity boosted with vaccination remained high more than 1 year after infection. (Funded by the U.K. Health Security Agency and others; ISRCTN Registry number, ISRCTN11041050.).

Keyphrases

sars cov
respiratory syndrome coronavirus
healthcare
coronavirus disease
public health
mental health
climate change