Question

Why do children needs vaccination

Answer 1

Answer: Children need vaccination because when they are a few months old or 1 or 2 years old, their body is not familiar with the various kinds of pathogens and microbes. So, in a vaccine, they give the child one drop of a particular vaccine (say, polio). In that drop, it will contain weakened or dead polio microbe so next time, the body can release antibodies against it as soon as it enters.

Hope it helps!

Answer 2

Answer:

Children need vaccination because when they are a few months old or 1 or 2 years old, their body is not familiar with the various kinds of pathogens and microbes. So, in a vaccine, they give the child one drop of a particular vaccine (say, polio). In that drop, it will contain weakened or dead polio microbe so next time, the body can release antibodies against it as soon as it enters.

Hope it helps!

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Explanation: