The source of the SARS-CoV-2 virus, which causes COVID-19, remains elusive. With "low confidence," some federal agencies ...

The scientists suspect infected animals were first brought to the Wuhan market in late November 2019, which then triggered the pandemic. Michael Worobey, one of the new study’s authors ...

The scientists suspect infected animals were first brought to the Wuhan market in late November 2019, which then triggered the pandemic. Michael Worobey, one of the new study’s authors ...

That is mind-boggling.” Early in the outbreak, as word spread of an unusual respiratory illness in Wuhan, officials closed ...

On January 23, 2020, with the then-unknown virus spreading, Wuhan sealed itself off for 76 ... the former site of the Huanan Seafood Wholesale Market, where scientists believe the virus may ...

WUHAN – Built in just days as Covid-19 cases ... At the former site of the Huanan Seafood Wholesale Market, where scientists believe the virus may have crossed over from animals to humans ...