This is unprecedented, and I think that this adds more fuel to the fire that there was a cover-up,” House Oversight chairman James Comer declared.

Dr. Kevin O'Connor, former President Joe Biden's physician, pleaded the Fifth during a brief appearance before the House Oversight Committee for a closed interview.

Dr. Kevin O’Connor, who was former President Joe Biden‘s physician, is a key figure in the House Oversight Committee‘s investigation into White House aides’ alleged cover-up of Biden’s health. O’Connor was scheduled to appear for a deposition on Wednesday before the committee to answer questions about Biden’s health in office.

The House Oversight Committee is investigating allegations that former President Joe Biden's senior aides covered up his mental and physical decline, including his physician.

Joe Biden’s doctor pleaded the Fifth Amendment while meeting with House Republicans investigating the former president’s mental fitness while in office.

Dr. Kevin O'Connor, Biden's White House physician, didn't take any questions from reporters as he arrived at the House Oversight Committee deposition.

Constitutional law professor Jonathan Turley weighs in after Kevin O'Connor, the former White House doctor, pleaded the fifth during the House's investigation into the alleged cover-up of former President Biden's mental decline.