VAKSIN COVID-19 DI MALAYSIA : KEPENTINGAN SERTA PERANAN MASYARAKAT DAN MEDIA SOSIAL. Journal of Engineering and Health Sciences, [S. l.], v. 6, n. 1, p. 1–8, 2023. Disponível em: https://www.ejournal.unimel.edu.my/index.php/JEHS/article/view/1197. Acesso em: 21 mar. 2026.