Volume 600 Issue 7889, 16 December 2021
Review Article | 08 December 2021
The emergence, genomic diversity and global spread of SARS-CoV-2
The potential origins and global spread of SARS-CoV-2, the emergence of SARS-CoV-2 variants of concern and the importance of genomic surveillance for the control of the COVID-19 pandemic are discussed.
Juan Li, Shengjie Lai, Weifeng Shi