CROSSWORD CLUE
"Polio vaccine developer"
We found 3 possible answers for this clue.
Most Likely Answer
SALK4 Letters
Top Solution
This answer has appeared 24 times in puzzles. It is statistically the most common solution.
Word Analysis
Length4
First LetterS
Last LetterK
Vowels1
All Possible Solutions
SALK4 L
51%
Seen In
2024
SABIN5 L
47%
Seen In
2026
JONASSALK9 L
2%
Seen In
2009