"Kris wasn't sick and didn't have any symptoms, but since she was in contact with someone who tested positive, she took the test," the source adds. "Jenner luckily tested negative for coronavirus."
According to Billboard, Grainge is currently undergoing treatment at Ronald Reagan UCLA Medical Centre in Los Angeles.
The news comes after British actor Idris Elba confirmed that he had tested positive for coronavirus.
Elba, 47, said that he does not have any symptoms so far, and opted to get tested after coming in contact with another person who also tested positive for this coronavirus, COVID-19.
“I didn’t have any symptoms,” the Luther star said in a video, which he posted on Twitter. “I got tested because I had realised I got exposed to someone who had also tested positive. I found out last Friday that they were tested positive, I quarantined myself and got a test immediately and got results back today.”
Elba said that “it sucks” but he’s “doing okay” at home with his wife Sabrina Dhowre, who he said has not yet been tested.