They concluded that the coronavirus was present in live mammals sold in the Huanan Seafood Wholesale Market in late 2019. The research suggests that the virus very likely twice spilled over into people working or shopping at the market. The researchers said they found no support for an alternate hypothesis that the coronavirus escaped from a lab in Wuhan. 

...

“When you look at all of the evidence together, it’s an extraordinarily clear picture that the pandemic started at the Huanan market,” said Michael Worobey, an evolutionary biologist at the University of Arizona and a co-author of both studies. 

 

The world sorta owes China an apology if these two research reports hold up.