VACCINATION STATUS AND COVID-19 RELATED MORTALITY: A HOSPITAL BASED CROSS SECTIONAL STUDY IN ADMITTED PATIENTS IN SOUTHWESTERN UNIVERSITY MEDICAL CENTER FROM MAY 2021 - MAY 2022. Journal for the Advancement of Sustainable Development Goals, [S. l.], v. 1, n. 3, 2026. Disponível em: https://jasdg.com/index.php/jasdg/article/view/122. Acesso em: 27 sep. 2026.