Question

polio vaccine is given to____years children​

Answer 1

Answer:

4 to 6

Explanation:

The injected polio vaccine series in the United States includes four doses; the first and second doses are given at 2 and 4 months of age. The third dose is usually given at 6 to 18 months of age, and a fourth dose is routinely given at 4 to 6 years, before school entry.

Answer 2

Answer:

polio vaccine is given to up to 5 years children.

Explanation:

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