Jonas Salk - Wikipedia
Darrell Salk, son of polio vaccine creator Jonas Salk, gets Covid-19 vaccine | CNN
8 Things You May Not Know About Jonas Salk and the Polio Vaccine - HISTORY
Lessons from how the polio vaccine went from the lab to the public that Americans can learn from today
The Discovery of the Polio Vaccine - ABDO
When 2 Million American Schoolchildren Field-Tested the Polio Vaccine
How the Polio Vaccine Faced Distribution Shortages and Setbacks - HISTORY
Jonas Salk - Wikipedia
Vaccinating young children against polio challenged JFK, officials - The Washington Post
Polio vaccine - Wikipedia
The Pathologist on Twitter: "#onthisday in 1914, Jonas Salk - inventor of the polio vaccine - was born. https://t.co/Ro7xRrPSCx" / Twitter
History of polio vaccination
We Have Been Here Before | Jonas Salk's Polio Vaccine | Greg Bustin
Dr. Jonas Salk Announces Polio Vaccine - HISTORY
8 Things You May Not Know About Jonas Salk and the Polio Vaccine - HISTORY
Jonas Salk | Biography, Facts, & Polio Vaccine | Britannica
Canada and the Development of the Polio Vaccine | The Canadian Encyclopedia
Dr. Jonas Salk and the Polio Vaccine - Heinz History Center
Polio vaccine could give temporary protection against COVID-19, scientists hope
Schools Helped Defeat Polio and Diphtheria With Vaccine Efforts. Can They Do It With COVID?
Our History | Vaccine Resources
Breaking the back of polio” < Yale School of Medicine
Salk House | University of Michigan Medical School
Paralyzed | Pittsburgh Post-Gazette
