Koesnoe, S., & Kartasasmita, C. (2026). Transition from Quadrivalent to Trivalent Influenza Vaccination Compared with Continued Quadrivalent Vaccination for Preventing Severe Influenza Outcomes in Populations in Indonesia: Implications from the 2025–2026 Epidemiological Landscape. Acta Medica Indonesiana, 58(2), 281. Retrieved from https://actamedindones.org/index.php/ijim/article/view/3415