Variability in transmission risk of SARS-CoV-2 in close contact settings: A contact tracing study in Shandong Province, China

Tsang, TK; Fang, LQ; Zhang, AR; Jiang, FC; Ruan, SM; Liu, LZ; Cowling, BJ; Liu, W; Yang, Y

Cowling, BJ (通讯作者),Univ Hong Kong, Li Ka Shing Fac Med, WHO Collaborating Ctr Infect Dis Epidemiol & Cont, Sch Publ Hlth, Hong Kong, Peoples R China.;Liu, W (通讯作者),Beijing Inst Microbiol & Epidemiol, State Key Lab Pathogen & Biosecur, Beijing, Peoples R China.;Yang, Y (通讯作者),Univ Florida, Sch Publ Hlth, Dept Biostat, Gainesville, FL 32610 USA.;Yang, Y (通讯作者),Univ Florida, Hlth Profess & Emerging Pathogens Inst, Gainesville, FL 32610 USA.

EPIDEMICS, 2022; 39 ():

Abstract

Background: Understanding the relative transmissibility of SARS-CoV-2 virus across different contact settings and the possibility of superspreading ev......

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