Clue: Like the Sabin vaccine

Answer: ORAL

Length: 4

---

Similar Clues:

• Like Sabin's vaccine (ORAL with 4 letters)
• Like Dr. Sabin's vaccine (ORAL with 4 letters)
• Like the Sabin polio vaccine (ORAL with 4 letters)
• Like Sabin's polio vaccine (ORAL with 4 letters)
• Sabin vaccine target (POLIO with 5 letters)
• '50s vaccine pioneer (SABIN with 5 letters)
• Electric guitar effect used in "Theme from Shaft" (WAWA with 4 letters)
• Western-themed films (HORSEOPERAS with 11 letters)
• Bacteria discovered by Theodor Escherich (ECOLI with 5 letters)
• E. B. or Theodore H. (WHITE with 5 letters)