Intan Suria Hamzah, Noor Hadzlida Ayob. VAKSINASI DALAM MENENTANG COVID-19: ANCAMAN KESIHATAN AWAM. JTHEM [Internet]. 2024 Sep. 24 [cited 2025 Aug. 22];6(25). Available from: https://gaexcellence.com/jthem/article/view/2397