Two of White House press secretary Kayleigh McEnany's deputies, Chad Gilmartin and Karoline Leavitt, have also tested positive for coronavirus, two sources tell CNN.
Leavitt tested positive a few days ago and Gilmartin did within the last 24 hours, though the exact timing is unclear.
Earlier today, McEnany confirmed that she had tested positive for Covid-19.
She said she is experiencing no symptoms and had no knowledge of Hope Hicks' testing positive before her briefing last Thursday. Hicks is one of President Trump's top aides.
McEnany said she will begin to quarantine.