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Microorganisms: Friend and Foe — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceMicroorganisms: Friend and Foe2 Marks
Question
Why are children/ infants given vaccination ?
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Answer

When vaccines are introduced into the healthy body of a child (or a person), the body fights and kills the invading bacteria by producing suitable antibodies.
These antibodies remain in the body and the child is protected from the disease causing microbes.

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