Communicating in times of Covid-19: Challenges for Brazil. Revista Española de Comunicación en Salud , [S. l.], v. 12, n. 1, p. 6–8, 2021. DOI: 10.20318/recs.2021.6173. Disponível em: https://e-revistas.uc3m.es/index.php/RECS/article/view/6173. Acesso em: 5 dec. 2025.