Question

define vaccination!!!​

Answer 1

Explanation:

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.

Answer 2

Answer:

Vaccination is the process of inserting dead or weak microbes in a body so that the body learns to fight against those microbes.

This will help the fight against the mibrobe if it enters again in future in your body .

Hope this will help you !

Good Luck