Anthony Stephen Fauci is an American physician-scientist and immunologist who served as the director of the National Institute of Allergy and Infectious Diseases (NIAID) from 1984 to 2022 and as Chief Medical Advisor to the President from 2021 to 2022. He was one of the world's most frequently cited scientists across all scientific journals from 1983 to 2002. No. 1 on The New York Times Nonfiction best seller list for 2 weeks, from the issue of July 7, 2024 (Viking). Wiki link