| Answer | Crossword Clue |
|---|---|
| ORAL | Like Dr. Sabin's vaccine |
| ORAL | Like Sabin's vaccine |
| ORAL | Like Sabin's polio vaccine |
| ORALLY | How to take Sabin's vaccine |
| POLIO | Dr. Sabin's field |
| POLIO | Dr. Sabin's target |
| Answer | Crossword Clue |
|---|---|
| ORAL | Like Dr. Sabin's vaccine |
| ORAL | Like Sabin's vaccine |
| ORAL | Like Sabin's polio vaccine |
| ORALLY | How to take Sabin's vaccine |
| POLIO | Dr. Sabin's field |
| POLIO | Dr. Sabin's target |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.