Posted in NEWS Coronavirus live updates: Fauci endorses negative COVID tests to enter US from Britain as mutation spreads; virus ripping through California December 28, 2020 Stay-home orders likely to be extended in California. Britain COVID strain looks to respond to vaccine but is being studied, Fauci says. Latest news. http://rssfeeds.usatoday.com/~/640784068/0/usatoday-newstopstories~Coronavirus-live-updates-Fauci-endorses-negative-COVID-tests-to-enter-US-from-Britain-as-mutation-spreads-virus-ripping-through-California/