IMMUNOLOGY

Detailed explanation-1: -Vaccine-induced immunity is acquired through the introduction of a killed or weakened form of the disease organism through vaccination.

Detailed explanation-2: -Vaccines provide active immunity to disease. Vaccines do not make you sick, but they can trick your body into believing it has a disease, so it can fight the disease. Here is how a vaccination works: The vaccine is administered.

Detailed explanation-3: -In artificially acquired immunity the person must be artificially and intentionally exposed to foreign antigens (actively), or given someone else’s antibodies (passively), in order to generate a protective immune response.