Polio Cases Surge in Pakistan and Afghanistan - The New York Times
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
Health authorities commit to step up efforts to keep the Americas free of polio - PAHO/WHO | Pan American Health Organization
Eradicating polio: A balancing act | Science
GPEI Strategy 2022-2026 – GPEI
When Polio Triggered Fear Among Parents in the Post-World War II Era - HISTORY
A Multibillion-Dollar Plan to End Polio, and Soon - The New York Times
History of polio: Outbreaks and vaccine timeline
In new setback for eradication campaign, poliovirus from Pakistan shows up in Africa | Science | AAAS
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
Niger reports new polio outbreak | WHO | Regional Office for Africa
Whatever Happened to Polio | National Museum of American History
Eradicating polio | UNICEF
Polio is back in the United States. How did that happen? - Bulletin of the Atomic Scientists
Polio 101: Signs, symptoms and dangers | CNN
What is Polio?
Polio 101: Signs, symptoms and dangers | CNN
Why Hasn't the World Eradicated Polio? | Council on Foreign Relations
Polio | UNICEF USA
Polio | Why it Matters | CDC
A polio survivor shares her story
History of polio vaccination
Information about polio in the United States | Department of Public Health | City of Philadelphia
How the world is ending polio | News | Wellcome
