Burden of COVID-19 during the omicron predominance in Brazil: a nationwide retrospective database study

CONCLUSIONS: This study quantified the burden of COVID-19 in Brazil, suggesting substantial healthcare resources required to manage the COVID-19 pandemic.PMID:37735817 | DOI:10.1080/13696998.2023.2262323
Source: Journal of Medical Economics - Category: Health Management Authors: Source Type: research