Robert O’Brien, President Donald Trump’s National Security Advisor and a member of the coronavirus Task Force, has tested positive for COVID-19.
O’Brien reportedly was infected at a family event and is quarantining at home. He is working remotely by phone.
CNN’s Kaitlan Collins notes O’Brien has been traveling recently.
This article has been updated to remove the reference to a speech O’Brien made in Arizona, which was in June not July.
This is a breaking news and developing story. Details may change.