1. Immunogenicity of COVID-19 vaccines and levels of SARS-CoV-2 neutralising antibody in the Bruneian population: Protocol for a national longitudinal study. Issue 12 (1st December 2022) Authors: Ghani, Hazim; Ahmad, Liyana; Sharif, Hanisah; Wong, Justin; Bagol, Saifuddien; Alikhan, Mohammad Fathi; Taib, Surita; Tan, Chee Wah; Zhu, Feng; Ong, Xin Mei; Shim, Chin Yee; Wang, Yan; Chan, Si Yee; Wei, Yuan; Idris, Fazean; Naing, Lin; Wang, Lin-Fa; Cunningham, Anne Catherine Journal: BMJ open Issue: Volume 12:Issue 12(2022) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗