Ke Quan, Thai, and Huynh Phuoc. “Impact of Mutations on Omicron’s Spike Protein: Insights from Variants Found in Vietnam”. Vietnam Journal of Biotechnology 21, no. 4 (December 30, 2023): 621–635. Accessed November 22, 2024. https://vjs.ac.vn/index.php/vjbt/article/view/20464.