Coronaviruses are enveloped viruses that typically cause respiratory and enteric disease in humans and animals,1 notably camels, bats, masked palm civets, mice, swine, cattle, horses, chickens, turkeys, dogs, and cats.2-4 Five coronaviruses are known to circulate in humans: four that cause the common cold, and Middle East respiratory syndrome coronavirus (MERS-CoV), which appeared in Saudi Arabia in 2012.1 A sixth coronavirus, severe acute respiratory syndrome coronavirus (SARS-CoV-1), emerged in 2002 from China and has not been seen since 2003. A seventh severe acute respiratory syndrome coronavirus (SARS-CoV-2), which causes coronavirus disease (COVID-19), emerged in Wuhan, China, in late 2019 with some exposures linked to the Huanan Seafood Wholesale Market; it is currently circulating at pandemic levels.5 Evidence suggests that bats serve as the ultimate reservoir for at least two of the human common-cold associated coronaviruses as well as for MERS-CoV, SARS-CoV-1, and SARS-CoV-2, which infect humans through intermediate animal hosts.1,6-8