History of polio vaccination
COVID-19 and Polio: The Historic Parallels | Time
History of polio: Outbreaks and vaccine timeline
Polio: a 20th century epidemic | Science Museum
Polio: memories of self-isolation in the 1950s - BBC News
Jonas Salk - Wikipedia
History of Polio – GPEI
Medical Innovations: Polio | The National WWII Museum | New Orleans
Remembering Australia's polio scourge | Pursuit by The University of Melbourne
The polio outbreak of 1955: Lessons from an epidemic - Boston Children's Answers
History of polio vaccination
History of polio - BBC News
History of Polio – GPEI
Polio - Wikipedia
60th anniversary of polio vaccine, first administered in Pa. - WHYY
Philippines polio: The disease reappears 19 years after it was eradicated there | CNN
Salk, Sabin and the Race Against Polio | History| Smithsonian Magazine
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
History of polio - BBC News
How Elvis Got Americans to Accept the Polio Vaccine - Scientific American
Defeating Polio, The Disease That Paralyzed America : NPR History Dept. : NPR
Breaking the back of polio” < Yale School of Medicine
