Science, asked by ujjwalshriwas474, 2 days ago

how is polio how is Polio vaccine given the a day and how was it administered 20 years ago

Answers

Answered by daniadair
0

Answer:

Polio Vaccine is given by a shot in the leg or arm, depending on the patient's age. Oral polio vaccine OPV is used in other countries.  children get four doses of the polio vaccine.

Explanation:

Answered by devhskuk
0

Answer:

Apollo hospitals near me

Explanation:

Apollo hospital near me

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