Protective role of sars-cov-2vaccine against severe disease and mortality in hospitalized patients with COVID-19. bmms, [S. l.], v. 3, n. 2, 2024. DOI: 10.51231/2667-9507-2023-002-02-33-39. Disponível em: https://bmms.ge/index.php/bmms/article/view/4.. Acesso em: 19 may. 2024.