![Gates Foundation on X: "Happy 100th birthday to Jonas Salk! His invention of the polio vaccine has saved millions from paralysis. #EndPolio http://t.co/QJkWL2vaKo" / X Gates Foundation on X: "Happy 100th birthday to Jonas Salk! His invention of the polio vaccine has saved millions from paralysis. #EndPolio http://t.co/QJkWL2vaKo" / X](https://pbs.twimg.com/media/B1DToWJIIAE_x-j.jpg)
Gates Foundation on X: "Happy 100th birthday to Jonas Salk! His invention of the polio vaccine has saved millions from paralysis. #EndPolio http://t.co/QJkWL2vaKo" / X
![Dr JONAS E SALK Polio Vaccine Inventor 3344 | High-Quality yet Affordable Historic Prints and Photos Dr JONAS E SALK Polio Vaccine Inventor 3344 | High-Quality yet Affordable Historic Prints and Photos](https://cdn.shopify.com/s/files/1/0720/2785/products/3344.jpeg?v=1571265391)
Dr JONAS E SALK Polio Vaccine Inventor 3344 | High-Quality yet Affordable Historic Prints and Photos
![Vaccines for polio, typhus, AIDS that Jonas Salk and other scientists tested on themselves - The Washington Post Vaccines for polio, typhus, AIDS that Jonas Salk and other scientists tested on themselves - The Washington Post](https://arc-anglerfish-washpost-prod-washpost.s3.amazonaws.com/public/D7KHVIS6MMI6VLCQDBYB4FHANU.jpg)
Vaccines for polio, typhus, AIDS that Jonas Salk and other scientists tested on themselves - The Washington Post
![Jonas Salk creates the first polio vaccine, 1955. Salk decided not to patent his polio vaccine so that it would be affordable for millions of people who couldn't afford it. In an Jonas Salk creates the first polio vaccine, 1955. Salk decided not to patent his polio vaccine so that it would be affordable for millions of people who couldn't afford it. In an](https://preview.redd.it/jonas-salk-creates-the-first-polio-vaccine-1955-salk-v0-diov0ohxqq0c1.jpeg?width=640&crop=smart&auto=webp&s=82c23a722874a9c3a43643925ad760baa3bc23df)
Jonas Salk creates the first polio vaccine, 1955. Salk decided not to patent his polio vaccine so that it would be affordable for millions of people who couldn't afford it. In an
![Inventor of the Polio Vaccine Dr. Jonas E. Salk Posing for a Picture' Premium Photographic Print - Al Fenn | Art.com Inventor of the Polio Vaccine Dr. Jonas E. Salk Posing for a Picture' Premium Photographic Print - Al Fenn | Art.com](https://imgc.artprintimages.com/img/print/inventor-of-the-polio-vaccine-dr-jonas-e-salk-posing-for-a-picture_u-l-p44r8m2ajf96.jpg?artPerspective=n)
Inventor of the Polio Vaccine Dr. Jonas E. Salk Posing for a Picture' Premium Photographic Print - Al Fenn | Art.com
![Andrew Stroehlein on X: "THEN: Jonas Salk, inventor of the polio vaccine, did not claim any monopoly over it and gave it away for free. NOW: Pharma companies lobby the EU, UK Andrew Stroehlein on X: "THEN: Jonas Salk, inventor of the polio vaccine, did not claim any monopoly over it and gave it away for free. NOW: Pharma companies lobby the EU, UK](https://pbs.twimg.com/media/E528-B3WQAIAuLV.jpg)
Andrew Stroehlein on X: "THEN: Jonas Salk, inventor of the polio vaccine, did not claim any monopoly over it and gave it away for free. NOW: Pharma companies lobby the EU, UK
The Pathologist - #onthisday in 1914, Jonas Salk - inventor of the polio vaccine - was born. | Facebook
![Mihir Bijur on X: "Happy 100th birthday Jonas Salk, inventor of the Polio vaccine,who didn't patent it, so lives cud be saved. Respect! https://t.co/cKLlTfX7Wy" / X Mihir Bijur on X: "Happy 100th birthday Jonas Salk, inventor of the Polio vaccine,who didn't patent it, so lives cud be saved. Respect! https://t.co/cKLlTfX7Wy" / X](https://pbs.twimg.com/media/CSnxnhLVEAAGAzx.jpg)