Chong, Vui Heng, National Isolation Centre, Ministry of Health, Tutong, Brunei Darussalam, Brunei Darussalam

• Western Pacific Surveillance and Response Vol. 15 No. 1 (2024): January ‒ March - Original Research
  Impact of vaccination on COVID-19 severity during the second wave in Brunei Darussalam, 2021
  Abstract  English PDF