Evolution of Patients Treated in the Severe COVID-19 Area of a Public Hospital According to Vaccination Status. A Real-Life Study. Respirar, [S. l.], v. 14, n. 3, p. 153–158, 2022. DOI: 10.55720/14.3.5. Disponível em: https://respirar.alatorax.org/index.php/respirar/article/view/114. Acesso em: 21 sep. 2026.