Covid-19 Vaccine Effectiveness in New York State.

Eli S RosenbergVajeera DorabawilaDelia EastonUrsula E BauerJessica KumarRebecca HoenDina HoeferMeng WuEmily LutterlohMary Beth ConroyDanielle GreeneHoward A Zucker

Published in: The New England journal of medicine (2021)

The effectiveness of the three vaccines against Covid-19 declined after the delta variant became predominant. The effectiveness against hospitalization remained high, with modest declines limited to BNT162b2 and mRNA-1273 recipients 65 years of age or older.

Keyphrases

coronavirus disease
randomized controlled trial
sars cov
systematic review
physical activity
middle aged