You can binge all episodes of American Innovations exclusively and ad-free on Wondery+. Find Wondery+ in the Wondery App or on Apple PodcastsBy the middle of the last century Americans lived in fear of one disease: polio. The story of the polio vaccine is not just a scientific story- it’s a political and financial one, too. One that would pave the way for medical research fundraising campaigns that followed. You can binge all episodes of American Innovations exclusively and ad-free on Wondery+. Find Wondery+ in the Wondery App or on Apple Podcasts.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.