CoV-2 variants now spread less efficiently in animals, lowering concerns that animal reservoirs could generate new variants ...
During the first few years of the COVID-19 pandemic, the virus SARS-CoV-2 was detected in an increasing number of non-human ...
Professional sterilization teams can be seen outside the main entrance of the Huanan Seafood Wholesale Market in Wuhan, China in March 2020, shortly after its closure. A new international study ...
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