ScienceCLASS 9CBSE
answered 27 Mar 2026You are aware of Polio Eradication Programme in your city. Children are vaccinated because (a) vaccination kills the polio causing microorganisms (b) prevents the entry of polio causing organism (c) it creates immunity in the body all the above
A.VERIFIED ANSWERfact-checked by tutors
- Soln:
Answer is (c) it creates immunity in the body
Explanation:
Vaccines create immunity against the pathogens against which it is designed.