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.
Nepal flood death toll crosses 1,000, rescuers reach remote areas
The death toll in Nepal's flood crossed 1,000 on Tuesday, as rescuers used heavy machinery, helicopters and excavators to reach the thousands still missing, nearly a week after the catastrophic Himalayan disaster left a trail of destruction across towns and valleys.
Israeli strikes kill four in Gaza as military says it arrests Hamas fighter
An Israeli-backed raid to detain a Hamas official in Gaza City was discovered during the operation on Tuesday, prompting airstrikes to cover their withdrawal that killed at least three Palestinians, Gaza officials said.
Trump vows to 'hit Iran hard' after first exchanges of fire in a month
US President Donald Trump has threatened further strikes against Iran on Monday after the first exchange of direct attacks in a month.
Russian air attacks kill 12 in Kyiv region on sixth day of strikes
Russian air attacks killed 12 people and injured many more in Kyiv and the surrounding region early on Tuesday, authorities said, in the sixth consecutive day of intense strikes on the Ukrainian capital.
South Korea to send 44-member disaster relief team to Nepal after floods
South Korea will send a 44-member emergency relief team to Nepal to support search-and-rescue operations after flooding in the Rasuwa region, South Korea's Foreign Ministry said on Tuesday.
