Canadian Prime Minister Justin Trudeau says he's isolating because one of his kids tested positive for COVID-19, CTV News reported Friday.

In an interview with The Canadian Press, he said he feels fine and has no symptoms.

Trudeau said he took another test Friday morning and it was negative, as was a previous rapid test.

He's not saying which of his three children has tested positive or how they're doing.

Trudeau revealed in a tweet Thursday that he was going into isolation for five days after finding out Wednesday evening he'd been in contact with someone, whom he didn't identify, who had tested positive.

Trudeau says he's working from home. He'll also have to participate virtually Monday when the House of Commons resumes business after a six-week break.