Running list: Which members of Congress have tested positive for COVID-19? Savannah Behrmann, Jeanine Santucci and William Cummings, USA TODAY US Congress approves $900B COVID relief bill Replay Video UP NEXT USA TOAY has been maintaining this running list since March, and will continue to update if more members test positive. WASHINGTON – More than 64 members of Congress have tested positive for COVID-19, its antibodies or been diagnosed with the coronavirus as the nation continues to grapple with the pandemic. Dr. Brian Monahan, the attending physician at the U.S. Capitol, has been working to identify any individuals who had contact with the members who tested positive, according to guidance from the Office of the Attending Physician sent by House officials to members earlier this year.