Question

How often do you need a tetanus immunization in order to maintain immunity?
A.
One time
B.
Childhood immunizations only (three doses)
C.
Every two years
D.
Every 7-10 years

Answer 1

Answer:

ans is B

Step-by-step explanation:

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Answer 2

Answer:

C.

Every two years

Step-by-step explanation:

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