Hong Kong
China
The University of Hong Kong - WHO Collaborating Centre for Infectious Disease Epidemiology and Control
SARS-CoV-2, correlate of protection, vaccine, neutralising antibodies
COVID-19, transmission, SARS-CoV-2, Delta, Omicron
Baloxavir, influenza transmission, household transmission, TCID₅₀, transmission dynamics, antiviral effectiveness, infectiousness