Liao, Qiuyan
Xiao, Jingyi
Cheung, Justin
Ng, Tiffany W. Y.
Lam, Wendy W. T.
Ni, Michael Y.
Cowling, Benjamin J.
Funding for this research was provided by:
Health and Medical Research Fund (COVID19F04, COVID19F04, COVID19F04)
Article History
Received: 10 May 2021
Accepted: 7 October 2021
First Online: 18 November 2021
Competing interests
: BJC consults for AstraZeneca, GSK, Moderna, Roche and Sanofi Pasteur. The authors report no other potential conflicts of interest.