AVILAR, Cristina Tavares de Aguiar; AMARAL, Thatiana Lameira Maciel; NASCIMENTO , Cawana da Silva do; ANDRADE, Ítala Maria Araújo; SOUZA, Gabriel Bezerra de; KOCAÇAL, Elem; MARAŞ, Gül Bülbül; PRADO, Patricia Rezende do. COVID kit adverse effects and mortality in critically ill patients: cross-sectional study. Online Brazilian Journal of Nursing, Niterói (RJ), v. 23, p. e20246773, 2025. DOI: 10.17665/1676-4285.20246773. Disponível em: https://objnursing.uff.br/nursing/article/view/6773. Acesso em: 8 maio. 2026.