Follow Jonas Salk's Journey to Developing the Polio Vaccine across the charts and keep up with new listener reviews. Get the updates in your inbox.
Track this podcast ยท 7 days freeCard required. Cancel anytime. Choose your plan at signup.
Salk was able to save thousands of lives of children due to his heroic discovery. Listen to hear this amazing story.
Nathan Gorzelanski
Sign up to track rankings and reviews from Spotify, Apple Podcasts and more.