The continuing search for the origins of SARS-CoV-2

Since the detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in 2019, there has been a global hunt for the origin of the ongoing pandemic. Zhou et al. provide further evidence of coronavirus diversity, including four novel SARS-CoV-2-related viruses, in bat species in Yunnan province, China. Since the detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in 2019, there has been a global hunt for the...