Science, asked by cutiepie549, 11 months ago

what is vaccination​

Answers

Answered by chanchal08sharms8
1

Answer:

in this childern less than 5 years are given polio drops

Answered by SwaGduDe
4

heya .

⭕Vaccinationis the act of introducing a vaccine into the body to produce immunity to a specific disease

i hope its help uh

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