(FILES) In this file photo taken on December 01, 2021 Chief Medical Advisor to the president Dr. Anthony Fauci speaks during the daily briefing in the Brady Briefing Room of the White House in Washington, DC. - Anthony Fauci, who has helmed the United States' response to infectious disease outbreaks since the 1980s, will retire by the end of President Joe Biden's current term, he said in interviews August 22, 2022. (Photo by MANDEL NGAN / AFP)