Harris was last tested on Wednesday and was negative. Her communications director, Liz Allen, was one of the two people who tested positive, the campaign said.A travelling staff member for her trip to Arizona also tested positive after that October 8 trip.
The campaign said Joe Biden had no exposure, although he and Harris campaigned together in Arizona on that trip.Harris and Biden spent several hours together that day through multiple campaign stops, private meetings and a joint appearance in front of reporters at an airport. They were masked at all times in public, and aides said they were masked in private, as well. Biden and Harris have each had multiple negative tests since then.
Harris was scheduled to travel on Thursday to North Carolina for events encouraging voters to cast early ballots.Our weekly newsletter will deliver expert analysis of the race to the White House from our US correspondent Matthew Knott. Sign up for