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Jonas Salk and the Invention of the Polio VaccineMain MenuJonas Salk and the Invention of the Polio VaccineA Brief History of VariolationA Brief History of VaccinationPolio TimelineAlvaro Quezada7828c851ddc470a00b45eb00bde06e8e2aefd52c
Franklin D. Roosevelt
1media/FDR.JPG2020-09-09T12:00:34-07:00Alvaro Quezada7828c851ddc470a00b45eb00bde06e8e2aefd52c3788911plain2020-09-09T16:41:02-07:00Alvaro Quezada7828c851ddc470a00b45eb00bde06e8e2aefd52cFranklin D. Roosevelt contracts polio at age 39. His example has a major impact on public perceptions of individuals with disabilities. Although FDR is open about having had polio, he conceals the extent of his disability.