Retnaningsih, Ekowati, Nuryanto Nuryanto, Reni Oktarina, Oom Komalasari, Sri Maryani, Veny Larasti, and Soilia Fertilita. 2025. “Comparison of Anti-SARS-CoV-2 IgG Seropositivity Among Vaccinated, Unvaccinated, and COVID-19 Survivor Individuals: A Cross-Sectional Study in Palembang, Indonesia”. Narra J 5 (3). https://doi.org/10.52225/narra.v5i3.2890.