History Does Repeat Itself: Lessons from the Polio Vaccine - Government Executive
What to Know About the Polio Vaccine - CNET
The History of the Polio Vaccine and Animal Testing | PETA
Years in the making: new polio vaccine approved for emergency use | PATH
The Polio Vaccine
How Good Is the Polio Vaccine? - The Atlantic
Jonas Salk | Biography, Facts, & Polio Vaccine | Britannica
Remembering the history of polio can help in finding a coronavirus vaccine | Research UC Berkeley
Polio Vaccine Information | National Vaccine Injury Support Group
How a Case of Polio Appeared in the U.S., and Who May Be at Risk | MedPage Today
What to know about the polio vaccine and why most people aren't at risk of infection - ABC News
Polio virus symptoms and how to check if you're vaccinated
Polio Vaccine Injures And Reactions | Shannon Law Group, PC
Schools Helped Defeat Polio and Diphtheria With Vaccine Efforts. Can They Do It With COVID?
Was I vaccinated for polio?' and other questions, answered
New Oral Vaccine Urgently Needed to Prevent Mutant Polio Outbreak | American Association for the Advancement of Science (AAAS)
Am I Protected Against Polio? | MedPage Today
Polio vaccine - Wikipedia
Is the Polio Vaccine Still Required in U.S. and Why Was OPV Stopped?
Paralyzed | Pittsburgh Post-Gazette
OPV – GPEI
Vaccine guarantees can help prevent the resurgence of polio - STAT
Can new polio vaccine avert nightmare of resurgence?
Lessons from how the polio vaccine went from the lab to the public that Americans can learn from today
