A Science Odyssey: Paralyzing Polio: Brief history of Salk's efforts to stop polio; written in comic-book style. From PBS.
Encarta: Salk, Jonas: Encyclopedia article provides short biography and photograph.
Historic Humanist Series: Jonas Salk: Basic biography and history.
Jewish-American Hall of Fame: Jonas Salk: Interactive quiz tests user's knowledge of Salk's life.
Jonas Salk M.D.: American Physician and Research Scientist: Short biography of the doctor who contributed to the world's understanding of influenza and infectious diseases.
My Hero - Jonas Salk: History, photos, and related links.
People and Discoveries: Jonas Salk: Short biographical profile and photograph of Salk at work. From PBS.
San Diego Historical Society: Jonas Salk: Short biography and photograph of the researcher and his wife.
Scientists and Thinkers: Jonas Salk: Article tells about the virologist and his achievements. Includes short quiz, timeline, photographs. and sound clip. From Time Magazine.
The Hall of Science and Exploration: Jonas Salk, M.D.: Provides a short biography of the developer of the polio vaccine.