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Leone Norwood Farrell and the Salk Vaccine

Dr. Leone Farrell, c. 1950s (courtesy Sanofi Pasteur Canada Archives, Connaught Campus)

Christopher Rutty has written an entry for the The Canadian Encyclopedia on the biochemist and microbiologist, Leone Norwood Farrell. Farrell was a pioneer in vaccine development. Her “Toronto Method” made possible the large-scale production of the Salk Vaccine for polio