Perception of the vaccine against COVID-19: A community study in Managua. Revista Ciencias de la Salud y Educación Médica , [S. l.], v. 4, n. 5, p. 8–15, 2024. Disponível em: https://revistas.unan.edu.ni/index.php/Salud/article/view/4292. Acesso em: 13 aug. 2025.