New York declares a state of emergency over polio
How polio silently spread in New York and left a person paralyzed
Polio 101: Signs, symptoms and dangers | CNN
Polio reappears in Nigeria, triggering massive response | Science | AAAS
When Polio Triggered Fear Among Parents in the Post-World War II Era - HISTORY
Africa battles out-of-control polio outbreaks | Science | AAAS
The history of Polio – from eradication to re-emergence - PAHO/WHO | Pan American Health Organization
The History Of Polio In The U.S. And Efforts To Eradicate The Disease Globally - Diane Rehm
WHO EMRO | About eradication | About eradication | Polio Eradication
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
Poliovirus had to live before it could die - Boston Children's Answers
Polio Is Back in the US and UK. Here's How That Happened | WIRED
When Polio Triggered Fear Among Parents in the Post-World War II Era - HISTORY
Polio | History of Vaccines
History of polio: Outbreaks and vaccine timeline
Polio in NY: What You Should Know | Memorial Sloan Kettering Cancer Center
When Polio Triggered Fear Among Parents in the Post-World War II Era - HISTORY
History of Polio – GPEI
Schools Helped Defeat Polio and Diphtheria With Vaccine Efforts. Can They Do It With COVID?
Polio: memories of self-isolation in the 1950s - BBC News
Polio in Afghanistan: a changing landscape - The Lancet
