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9 quotes by Jonas SalkJonas Edward Salk (/sɔːlk/; October 28, 1914 – June 23, 1995) was an American medical researcher and virologist. He discovered and developed the first successful inactivated polio vaccine. Born in New York City to Jewish parents, he attended New York University School of Medicine, later choosing to do medical research instead of becoming a practicing physician. Until 1957, when the Salk vaccine was introduced, polio was considered one of... Read full biography of Jonas Salk → |
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