A University of Arizona scientist, who once called for a deeper look into the 'lab leak' theory to explain COVID-19's origins, co-authored a new paper that concludes the virus originated from animals sold at a market in Wuhan, China in…
Kathryn Palmer A University of Arizona scientist was part of an international research team that has concluded the COVID-19 virus originated with live animals sold at the Huanan Seafood Wholesale Market in Wuhan, China.
People are also reading… That’s consistent with the idea that the virus originated in that specific market. Vendors got infected at the market, and as they brought goods to the surrounding community, it spread. A second paper published Tuesday found that the virus’s spread from animals to humans likely occurred in two separate instances, from two separate viral lineages, in late November 2019.
One popular, but unsubstantiated, theory is that the pandemic happened after the virus leaked from a Chinese lab. But Andersen also cleared up another misconception about what scientists do know about the COVID-19 virus.
Brasil Últimas Notícias, Brasil Manchetes
Similar News:Você também pode ler notícias semelhantes a esta que coletamos de outras fontes de notícias.
Here’s what to do when someone at home has COVID-19When a visiting relative caught COVID-19, thsaey learned a few tricks to keep other household members safe.
Consulte Mais informação »
Outside review planned for New York's COVID-19 response - New York Amsterdam NewsA third-party auditor will review the New York state government’s response to the COVID-19 pandemic, including efforts by the administration of the previous governor to downplay the number of deaths of nursing home residents. The state plans to [...]
Consulte Mais informação »
Some schools hit hard by COVID-19 make few changes for new yearSome school systems around the country have moved to bolster staffing to minimize disruptions, but many are hoping for the best without doing much else differently compared with last year.
Consulte Mais informação »
Opinion: Saskatchewan government fails to learn vital COVID-19 lessonsSaskatchewan community health experts urge people to take steps to reduce the spread of the latest Omicron wave in the absence of data.
Consulte Mais informação »
Sens. Joe Manchin and Lisa Murkowski have tested positive for COVID-19Sen. Murkowski tweeted out her diagnosis this morning, saying she had flu-like COVID symptoms and would quarantine at home in Alaska.
Consulte Mais informação »
What Austinites should know about COVID-19 during this summer’s surgeAustin Public Health officials are reminding Central Texans that the COVID-19 pandemic is not over. Here are five things they want people to know right now. | jenstayton
Consulte Mais informação »