Philippine Clinical Practice Guidelines for Periodic Health Examination: Immunization for Adults. Acta Medica Philippina, [S. l.], v. 60, n. 10, 2026. DOI: 10.47895/amp.v60i10.12775. Disponível em: https://actamedicaphilippina.upm.edu.ph/index.php/acta/article/view/12775. Acesso em: 5 aug. 2026.