Risk communication on COVID-19 in South America: An analysis of governmental websites. Revista Española de Comunicación en Salud , [S. l.], p. 20–34, 2023. DOI: 10.20318/recs.2023.7273. Disponível em: https://e-revistas.uc3m.es/index.php/RECS/article/view/7273. Acesso em: 5 dec. 2025.