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Jonas Edward Salk was an American virologist and medical researcher who developed one of the first successful polio vaccines.
He does not have an Ordinary People Change the World book but he will appear in an Xavier Riddle and the Secret Museum episode, I Am Jonas Salk.
He is voiced by Roman Pesino.
Since he was met in 1921 in New York, he would have been 7 years old.
Rukmini Devi • Bob Ross • Fred Rogers