Question

what is immunisation ❓✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️chalo byee points le lo​

Answer 1

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Immunization (or vaccination) protects people from disease by introducing a vaccine into the body that triggers an immune response, just as though you had been exposed to a disease naturally.

Explanation:

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Answer 2

protect people from diseases