Unit - 7.1 Diseases and Prevention. — BIOLOGY STD 8 — Question
ICSE BoardEnglish MediumSTD 8BIOLOGYUnit - 7.1 Diseases and Prevention.2 Marks
Question
Define : Immunisation
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Answer
: Immunization is the process whereby a person is made immune or resistant to an infectious disease, typically by the administration of a vaccine. Vaccines stimulate the body's immune system to protect the person against subsequent infection or disease.
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