US first lady Jill Biden has tested positive for COVID-19, her communications director Elizabeth Alexander said on Tuesday.
After testing negative on Monday during her regular testing cadence, she began to develop cold-like symptoms late in the evening.
The first lady tested negative again on a rapid antigen test, but a PCR test came back positive, the spokeswoman said.
Meanwhile, the White House said that President Joe Biden tested negative for COVID-19 on Tuesday.


Indian opposition marches in protest seeking resignation of election chief
Cornell students stage rally in support of 'Jane Doe'
Dozens quarantined in Siberia after plague institute lab worker dies
US, German scientists win Nobel medicine prize for work on light and brain
Nigeria military aircraft crashes with 32 aboard