UZOMA, Felicia; NWANNA, Nneoma; DOZIE, Ugonma; OKORO, Ifeanyi; IBE, Sally; IWUALA, Chimezie; AKANAZU, Chidinma; IZUCHUKWU, Basil; EGBOLUCHE, Oluchi. Leveraging WhatsApp to Improve Parental Engagement and HPV Vaccine Information Uptake in Nigeria: A Digital Health Intervention Study. Journal of The Medical Women’s Association of Nigeria, Nigeria, v. 11, n. 1, 2026. DOI: 10.71526/jmwan.v11i1.138. Disponível em: https://www.jmwan.org.ng/index.php/jmwan/article/view/138.. Acesso em: 8 nov. 2026.