Global burden of SARS-CoV-2 infection, hospitalization and case fatality rate among COVID-19 vaccinated individuals and its associated factors: A systematic review and meta-analysis protocol.

Alex Durand NkaAude Christelle Ka'eYagai BoubaEzechiel Ngoufack Jagni SemengueMichel Carlos Tommo TchouaketDésiré TakouWilly PaboNadine FainguemSamuel Martin SossoVittorio ColizziCarlo-Federico PernoJoseph Fokam

Published in: PloS one (2022)

CRD42021273074.

Keyphrases

coronavirus disease
respiratory syndrome coronavirus
sars cov
randomized controlled trial
risk factors