TORALES, Julio César et al. Attitudes towards the COVID-19 vaccine in the general paraguayan population. Anales of the Faculty of Medical Sciences, [S. l.], v. 54, n. 3, p. 25–32, 2022. Disponível em: https://revistascientificas.una.py/index.php/RP/article/view/2302. Acesso em: 22 jul. 2024.