Multiple choice

OPV stands for

  1. Omni Polio Vaccine

  2. Oral Polio Vaccine

  3. Oblgatory Polio Verification

  4. Obligatory Polio Vaccination

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

OPV stands for Oral Polio Vaccine, which is administered orally (through drops) rather than by injection. It's a live attenuated vaccine used to immunize against poliovirus.