Hacker News with Generative AI: Wuhan

Wuhan lab samples hold no close relatives to virus behind Covid (nature.com)
Chinese virologist Shi Zhengli has presented evidence that her lab has not worked with close relatives of SARS-CoV-2.
Evidence points to Wuhan market as source of Covid-19 outbreak (newscientist.com)
An analysis of genetic samples taken from the Huanan seafood market in Wuhan, China, has identified a shortlist of wild animals being sold there that were the most likely source of the virus that sparked the covid-19 pandemic.