WASHINGTON (Reuters) – U.S. House of Representatives Speaker Nancy Pelosi tested negative for COVID-19 on Monday after testing positive last week, she said in a tweet. “Today, happily I tested negative for COVID. Tomorrow, I will be exiting isolation at the direction of the Capitol’s Attending Physician and consistent with CDC guidelines for asymptomatic individuals,” Pelosi wrote on Twitter on Monday. (Reporting by Kanishka Singh in Washington; editing by Jonathan Oatis)