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Other quiz:

Immunity and Vaccines › View

How do vaccines work?

A. They don’t

B. Vaccines use the body’s natural adaptive immune system to build up a resistance to a disease by creating antibodies before we are ever exposed to it giving us increased resistance or even complete immunity to the disease

C. vaccines give us the full disease, and your body will either fight it or not

D. I have no idea what a vaccine is

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Surgical tech-safety › View

What distance from the portable X-ray unit should sterile members of the surgical team stand to reduce their exposure while the iamge is being taken?

A. 10 feet

B. 8 feet

C. 6 feet

D. 12 inches

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