2 papers
q-bio.PE2023
Reproduction number of SARS-CoV-2 Omicron variants, China, December 2022-January 2023
Yuan Bai, Zengyang Shao, Xiao Zhang +7
China adjusted the zero-COVID strategy in late 2022, triggering an unprecedented Omicron wave. We estimated the time-varying reproduction numbers of 32 provincial-level administrat…
cs.SI2022
Characterizing human collective behaviours of COVID-19 in Hong Kong
Zhanwei Du, Xiao Zhang, Lin Wang +12
People are likely to engage in collective behaviour online during extreme events, such as the COVID-19 crisis, to express their awareness, actions and concerns. Hong Kong has imple…