What the Polio Case in New York Tells Us About the End of Polio - KFF Health News
Polio concerns grow in L.A. County after N.Y. paralysis case - Los Angeles Times
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
nOPV2 – GPEI
Polio Elimination Due to Vaccination, Not End of Pesticide Use
WHO prequalifies next-generation oral polio vaccine
First U.S. Polio Case in Nearly a Decade Highlights the Importance of Vaccination
New York Polio Case Revives Questions about Live Oral Vaccine
Opinion Even a Single Case of Polio Is a Threat - The New York Times
Schools Helped Defeat Polio and Diphtheria With Vaccine Efforts. Can They Do It With COVID?
With Polio's Return, Here's What Back-to-Schoolers Need to Know - KFF Health News
Who created the polio vaccine?
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
Chart: How Vaccines Helped All But Eradicate Diseases
Understanding the Polio Outbreak: History and Prevention
