Question

What is vaccine? Add a note on vaccination.

Answer 1

Vaccination is the administration of a vaccine to help the immune system develop protection from a disease. Vaccines contain a microorganism in a weakened or killed state, or proteins or toxins from the organism. In stimulating the body's adaptive immunity, they help prevent sickness from an infectious disease.

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Answer 2

Answer:A Vaccine is abiological preparation which provides immunity to the body and this process is called Vaccination. Weak microbes are generally ingested in this process.

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