An antibiotic is not useful against a virus whereas a vaccine is. Which one of the following is the most appropriate reason for

Question

Accepted Answer

(D) A virus does not pathways which can be blocked by an antibiotic. But a vaccine can boost an immune system to fight the virus.

Answer

(A) An antibiotic can break RNA only, whereas virus has DNA.

Answer

(B) An antibiotic is a carbohydrate in its chemical nature, whereas a vaccine is a protein which works well to kill a virus.

Answer

(C) Only a vaccine can break the genetic material of a virus. use biochemical