Our history is a battle against the microbes: we lost terribly before science, public health, and vaccines allowed us to protect ourselves - Our World in Data
All About Polio - Rotary in Ireland
Polio - Our World in Data
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
Two decades of battle against polio: opening a window to examine public health in China - ScienceDirect
Polio eradication in Africa: Challenges ahead – DW – 08/25/2020
File:Reported paralytic polio cases and deaths in the United States since 1910, OWID.svg - Wikimedia Commons
Polio - Vaccines - ProCon.org
Further Review: The Fight Against Polio | The Spokesman-Review
Polio - Our World in Data
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
Vaccination against polio should not be stopped | Nature Reviews Microbiology
Weren't the death rates from these diseases dropping before vaccines came along? | Northern Rivers Vaccination Supporters
The American Association of Immunologists - Polio: Part III—The Vaccine
Chart: The Long Road to Global Wild Polio Eradication | Statista
Reported paralytic polio cases and deaths, United States, 1910 to 2019
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
Polio - Our World in Data
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
Polio - Our World in Data
Polio in Italy
What Is the Morbidity/Mortality Rate of the Polio Vaccine vs the Wild Virus? - VAXOPEDIA
Polio - Our World in Data
Polio - Our World in Data
