Question

Bharosa club in your area organised a polio vaccination program how will you how will the Polio vaccine help in preventing the disease explain​

Answer 1

During vaccinations, a very small amount of weak virus is put into the blood of a human being. The WBC then starts fighting against the virus and kills them. This helps in developing the WBC and making it capable to fight against the virus. Therefore, even when strong virus enters the blood, the WBC is ready to fight against them and kill the virus. This helps to prevent the disease.

Answer 2

Answer:

Half dead microbes of polio are introduced in the body as a result antibiot antibodies development which fired and kill this microbes. These antibodies remain in the body and protect the child from the disease causing microbes which may enter the body in future.