Question

collect information about kind of vaccination their oppropriate time period and fruitful results in the modern time

Answer 1

Vaccination is the administration of antigenic material (a vaccine) to stimulate an .... In modern times, the first vaccine-preventable disease targeted for eradication was smallpox .

Answer 2

vaccination is the introduction of pathogen into the body to make the body develop immunity towards that pathogen.

The inactivated poliovirus vaccinne can be administered at four points, that is , at ages 2 months, 4 months, 6-18 months, and 4-6 years. It prevents against polio which causes deformation of bones.