First Reported US Case Of New COVID Variant Had No Travel History, Suggesting Community Spread
First Reported US Case Of New COVID Variant Had No Travel History, Suggesting Community Spread Pedestrians wear masks while crossing an empty road at the intersection of Market Street and 15th Avenue during the evening rush hour Monday, Dec. 28, 2020, in downtown Denver. (AP Photo/David Zalubowski) By Patty Nieberg December 30, 2020 10:07 a.m. DENVER (AP) — A new variant of the coronavirus that may be more contagious has been found in a Colorado man who had not been traveling, triggering a host of questions about how the first reported U.S. case of...