Last seen in:
- Universal - Jun 11 2024
- Wall Street Journal - Mar 1 2023 - Icy Conditions
- Family Time - Apr 11 2022
- Wall Street Journal - Jul 31 2021 - Beam Us Down, Scotty!
- Premier Sunday - King Feature Syndicate - Feb 7 2021
- Universal - Nov 19 2020
- Thomas Joseph - King Feature Syndicate - Feb 21 2020
- L.A. Times Daily - Jun 13 2017
- The Washington Post - Jun 13 2017
- Thomas Joseph - King Feature Syndicate - Jul 21 2016
Related Clues:
- Big name in immunization history
- Oral polio vaccine pioneer Albert
- Polio conquerer
- Eminent virologist
- He got polio?
- He developed the vaccine against polio
- He developed the polio vaccine
- Jonas who developed a polio vaccine
- Polio-fighting doctor
- La Jolla's ___ Institute for Biological Studies
- Albert elected to the Polio Hall of Fame in 1958
- Polio pioneer Jonas
- MD in 1955 headlines
- Jonas who tested the polio vaccine on himself
- Vaccine pioneer Jonas