Guilherme Jorge Costa1, José Roberto da Silva Junior2, Caio Cesar Arruda da Silva2, Tiago Pessoa Ferreira de Lima3, Mariana Menezes Costa2, Marcos Henrique Oliveira Sousa2, Gabriela Carla dos Santos Costa1, José Iran Costa Júnior1, Mozart Júlio Tabosa Sales2
Costa1 GJ, Junior2 JRS, Silva2 CCA, Lima3 TPF, Costa2 MM, Sousa2 MHO, et al. Risk factors for death and illness severity in vaccinated versus unvaccinated COVID-2019 inpatients: a retrospective cohort study. J Bras Pneumol. 2023;49(4):e20230145