Early phylogenetic estimate of the effective reproduction number of SARS‐CoV‐2
http://t.cn/A67W29JREarly phylogenetic estimate of the effective reproduction number of SARS‐CoV‐2 - Lai - - Journal of Medical Virology - Wiley Online Library
1 INTRODUCTION On 30 January 2020, the World Health Organization declared that the outbreak of an infection due to a novel‐coronavirus (SARS‐CoV‐2) was a “Public Health Emergency of