Biden, who is currently in Rehoboth Beach, Delaware, tested positive again for Covid-19 with an antigen test on Wednesday. She tested negative during a routine test on Tuesday.
Donohue says the first lady has not had a reemergence of symptoms. She added that a “small number of close contacts” with whom Biden had recent contact have been notified.
President Biden tested negative Wednesday, a White House official told CNN. Following US Centers for Disease Control and Prevention guidelines, the President will mask for 10 days indoors because he is considered a close contact, the official said.
Donohue told CNN that Jill Biden will remain at the family beach house in Delaware until she once again has two consecutive negative test results.