Jill Biden has ‘rebound’ COVID-19 case, president negative

FILE - First lady Jill Biden visits the Congress Library, July 12, 2022 on Capitol Hill in Washington. First lady Jill Biden has tested positive for COVID-19 again in an apparent “rebound” case, after she initially tested negative for the virus over the weekend. (AP Photo/Mariam Zuhaib, File)

Jill Biden has ‘rebound’ COVID-19 case, president negative