Question

please give me answer of this question​

Answer 1

Vaccination is the introduction of any kind of dead or weakened germs into the body of a living being to develop immunity (resistance) against a disease.

Polio Vaccine

Measles-mumps-rubella (MMR) vaccine

Diphtheria Tetanus

Influenza

Rotavirus

Hepatitis A  and B

Answer 2

Answer:

A vaccine is a biological preparation that provides active acquired immunity to a particular infectious disease.A vaccine typically contains an agent that resembles a disease causing microorganism and is often made from weakened or kill forms of the microbe, it's toxins ,or one of its surface proteins.

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