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:
- ''The Shot Felt 'Round the World'' subject
- Notable March of Dimes grantee
- 54-Across vaccine developer
- Much-honored virologist
- Ticker-tape parade refuser in '55
- Antipolio pioneer
- Polio vaccine pioneer Jonas
- Polio-vaccine pioneer
- Bacteriologist Jonas
- American microbiologist who developed the standard vaccine against polio
- Albert --, microbiologist who developed a polio vaccine
- Jonas --, developer of the first effective polio vaccine
- Jonas --, US virologist who developed a vaccine against polio
- Famed vaccine developer
- Big name in polio research