Y. X. Liew, and T. Thong. “COVID-19 VACCINATION TABOO: EARLY VACCINATION TO PREVENT SEVERE DISEASE IN THE ELDERLY A MYTH?”. Asian Journal of Medicine & Health Sciences (October 1, 2021): 204–208. Accessed February 27, 2026. https://ejournal.unikl.edu.my/index.php/ajmhs/article/view/87.