Post-Covid symptomatology: a retrospective observational study of 267 individuals in the Amazon. Research, Society and Development, [S. l.], v. 11, n. 13, p. e216111334927, 2022. DOI: 10.33448/rsd-v11i13.34927. Disponível em: https://rsdjournal.org/rsd/article/view/34927. Acesso em: 5 dec. 2025.