Temporal profiles of viral load in posterior oropharyngeal saliva samples and serum antibody responses during infection by SARS-CoV-2: an observational cohort studyKelvin Kai‐Wang To, Kwok-Yung Yuen, Daphne Pui-Ling Lau et al.|The Lancet Infectious Diseases|2020Cited by 3.4k
Consistent Detection of 2019 Novel Coronavirus in SalivaKelvin Kai‐Wang To, Kwok-Yung Yuen, Owen Tak-Yin Tsang et al.|Clinical Infectious Diseases|2020Cited by 2k
Phylogenomic analysis of COVID-19 summer and winter outbreaks in Hong Kong: An observational studyWan-Mui Chan, Kelvin Kai‐Wang To, Jonathan Daniel Ip et al.|The Lancet Regional Health - Western Pacific|2021Cited by 33
Boosting of serum neutralizing activity against the Omicron variant among recovered COVID-19 patients by BNT162b2 and CoronaVac vaccinesLu Lu, Kelvin Kai‐Wang To, Lin‐Lei Chen et al.|EBioMedicine|2022Cited by 30
Intra-host non-synonymous diversity at a neutralizing antibody epitope of SARS-CoV-2 spike protein N-terminal domainJonathan Daniel Ip, Kelvin Kai‐Wang To, Wan-Mui Chan et al.|Clinical Microbiology and Infection|2020Cited by 25