U.S. top doctor urges vigilance amid new COVID-19 strain in UK -CBS News interview - Reuters

8:00am PST - December 20th, 2020    cbs news - Reuters

U.S. health officials are monitoring the new strain of COVID-19 emerging in the United Kingdom, U.S. Surgeon General Jerrome Adams said on Sunday, adding that any mutation shows people must keep protecting themselves from the novel coronavirus while awaiting …