The impact of COVID-19 vaccine rejection on hospital admission and variants spread worldwide: implications for healthcare policy. Research, Society and Development, [S. l.], v. 11, n. 11, p. e189111133435, 2022. DOI: 10.33448/rsd-v11i11.33435. Disponível em: https://rsdjournal.org/rsd/article/view/33435. Acesso em: 5 dec. 2025.