Anthony Fauci, American physician, Director of National Institute of Allergy and Infectious Diseases

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 the chief medical advisor to the president from 2021 to 2022. Fauci was one of the world's most frequently cited scientists across all scientific journals from 1983 to 2002. In 2008, President George W. Bush awarded him the Presidential Medal of Freedom, the highest civilian award in the United States, for his work on the AIDS relief program PEPFAR.

The National Institute of Allergy and Infectious Diseases is one of the 27 institutes and centers that make up the National Institutes of Health (NIH), an agency of the United States Department of Health and Human Services. NIAID's mission is to conduct basic and applied research to better understand, treat, and prevent infectious, immunologic, and allergic diseases.

December 24 is the 358th day of the year in the Gregorian calendar; seven days remain until the end of the year.