Covid-19 and Its Vaccine Development: A Narrative Review. Jurnal Sains dan Kesehatan, [S. l.], v. 3, n. 6, p. 917–929, 2024. Disponível em: https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/520. Acesso em: 11 apr. 2025.