Analysis of poliomyelitis vaccination coverage in Brazil: Impact of the COVID-19 pandemic and challenges for promoting immunization. Research, Society and Development, [S. l.], v. 13, n. 12, p. e89131247644, 2024. DOI: 10.33448/rsd-v13i12.47644. Disponível em: https://ojs34.rsdjournal.org/index.php/rsd/article/view/47644. Acesso em: 29 jun. 2025.