Why Hasn't the World Eradicated Polio? | Council on Foreign Relations
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
My polio-stricken mother's advice to parents: immunize your kids - STAT
Whatever Happened to Polio | National Museum of American History
Polio Cases Surge in Pakistan and Afghanistan - The New York Times
The history of Polio – from eradication to re-emergence - PAHO/WHO | Pan American Health Organization
Eradicating polio: A balancing act | Science
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
A Multibillion-Dollar Plan to End Polio, and Soon - The New York Times
What is Polio?
Polio is back in the United States. How did that happen? - Bulletin of the Atomic Scientists
History of polio vaccination
Polio (U.S. National Park Service)
History of polio vaccination
Information about polio in the United States | Department of Public Health | City of Philadelphia
History of polio: Outbreaks and vaccine timeline
GPEI Strategy 2022-2026 – GPEI
Polio 101: Signs, symptoms and dangers | CNN
Polio | Why it Matters | CDC
In new setback for eradication campaign, poliovirus from Pakistan shows up in Africa | Science | AAAS
Polio | UNICEF USA
History of Polio – GPEI
How the Poor Get Blamed for Disease - The Atlantic
Eradicating polio | UNICEF
