HARAPAN, Harapan et al. Acceptance for a booster dose of COVID-19 vaccine in Indonesia: A follow-up study. Narra J, [S. l.], v. 5, n. 1, p. e803, 2025. DOI: 10.52225/narra.v5i1.803. Disponível em: https://www.narraj.org/main/article/view/803. Acesso em: 2 apr. 2026.