Mario Rizzetto (born 4 June 1945) is an Italian virologist who in 1977 first reported the

Hepatitis D Hepatitis D is a type of viral hepatitis caused by the hepatitis delta virus (HDV). HDV is one of five known hepatitis viruses: A, B, C, D, and E. HDV is considered to be a satellite (a type of subviral agent) because it can propagate only in ...

virus as a nuclear antigen in patients infected with HBV who had severe liver disease. He graduated in Medicine and Surgery at the

University of Padua The University of Padua ( it, Università degli Studi di Padova, UNIPD) is an Italian university located in the city of Padua, region of Veneto, northern Italy. The University of Padua was founded in 1222 by a group of students and teachers from B ...

in 1969. He was awarded the

King Faisal International Prize The King Faisal Prize ( ar, جائزة الملك فيصل, formerly King Faisal International Prize), is an annual award sponsored by King Faisal Foundation presented to "dedicated men and women whose contributions make a positive difference". T ...

in Medicine in 1985, the

Robert Koch Prize The Robert Koch Medal and Award are two prizes awarded annually by the German for excellence in the biomedical sciences. These awards grew out of early attempts by German physician Robert Koch to generate funding to support his research into the ...

in 1987, the William Beaumont Prize of the

American Gastroenterological Association The American Gastroenterological Association (AGA) is a medical association of gastroenterologists. Approximately 16,000 scientists and physicians are members of the organization. Overview The American Gastroenterological Association is a prof ...

in 1988, and the Hans Popper Award in 1992.

References

1945 births Living people University of Padua alumni Italian virologists {{Italy-biologist-stub