ALFRED, A. .; JONEH, P. .; RAMDZAN, A. R. . Factors Associated with Childhood Vaccine Hesitancy or Refusal in Malaysia: A Systematic Review. Borneo Journal of Medical Sciences (BJMS), [S. l.], v. 20, n. Suppl, p. 279 –, 2026. DOI: 10.51200/bjms.v20iSuppl.8003. Disponível em: https://jurcon.ums.edu.my/ojums/index.php/bjms/article/view/8003. Acesso em: 17 sep. 2026.