Associations of BNT162b2 vaccination with SARS-CoV-2 infection and hospital admission and death with covid-19 in nursing homes and healthcare workers in Catalonia: prospective cohort study.

Carmen CabezasErmengol ComaNuria Mora-FernandezXintong LiMontse Martinez-MarcosFrancesc FinaMireia FabregasEduardo HermosillaAngel JoverJuan Carlos ContelYolanda LejardiBelen EnfedaqueJosep Maria ArgimonManuel Medina-PeraltaDaniel Prieto-Alhambra

Published in: BMJ (Clinical research ed.) (2021)

Vaccination was associated with 80-91% reduction in SARS-CoV-2 infection in all three cohorts and greater reductions in hospital admissions and mortality among nursing home residents for up to five months. More data are needed on longer term effects of covid-19 vaccines.

Keyphrases

coronavirus disease
respiratory syndrome coronavirus
sars cov
emergency department
healthcare
preterm infants
cardiovascular events
big data
type diabetes