More Contagious Coronavirus Variant Found in Colorado Gotham Rex 3 years ago It’s the first confirmed U.S. case of the variant, which has overwhelmed hospitals in Britain. Source: New York Times Share: What Scientists Know About How the Coronavirus Variant SpreadsDateDecember 31, 2020In relation toCoronavirus (2019-nCoV)Health officials revive contract tracing as omicron variant cases detected in more US statesDateDecember 4, 2021In relation toHealth & Fitness,omicron variant,covid-19 variant,Coronavirus,COVID-19 vaccine,u.s. & worldCOVID Live Updates: UK tries to prevent spread of new coronavirus variantDateDecember 21, 2020In relation toNew York City
