LEMOS, A. dos S. de; SILVA, R. F. da. Mucosal vaccines: promising strategy, constant challenges. Global Academic Nursing Journal, [S. l.], v. 3, n. 4, p. e299, 2022. DOI: 10.5935/2675-5602.20200299. Disponível em: https://globalacademicnursing.com/index.php/globacadnurs/article/view/418. Acesso em: 13 nov. 2026.