Mary is a one-month-old infant.
When reviewing Mary's chart, the nurse confirms that at birth, Mary received what vaccine?
MMR.
Varicella.
DTAP.
Hep
The Correct Answer is D
B. This is the vaccine for hepatitis B, a viral infection that can cause liver damage and cancer.
The CDC recommends that all newborns receive the first dose of this vaccine within 24 hours of birth, followed by two more doses at 1 to 2 months and 6 to 18 months of age.
Choice A.
MMR is incorrect, as this is the vaccine for measles, mumps, and rubella, which is not given at birth but at 12 to 15 months and 4 to 6 years of age.
Choice B.
Varicella is incorrect, as this is the vaccine for chickenpox, which is also not given at birth but at 12 to 15 months and 4 to 6 years of age.
Choice C.
DTaP is incorrect, as this is the vaccine for diphtheria, tetanus, and pertussis (whooping cough), which is not given at birth but at 2, 4, 6, and 15 to 18 months and 4 to 6 years of age.
Therefore, choice D is the best answer to this question.
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Related Questions
Correct Answer is D
Explanation
“You should place your baby on her back when sleeping to decrease the risk of SIDS.” According to Mayo Clinic, placing a baby on their back to sleep is one of the most important measures that can be taken to help protect a child from SIDS1.
Choice A is incorrect because there is no evidence that SIDS is directly correlated to diphtheria, tetanus, and pertussis vaccines.
Choice B is incorrect because SIDS rates have actually decreased dramatically since the American Academy of Pediatrics issued its safe sleep recommendations in 19922.
Choice C is incorrect because while sleep apnea may contribute to breathing problems, it is not considered the main cause of SIDS1.
Correct Answer is B
Explanation
Blood volume increases significantly within the first few weeks of gestation and increases progressively throughout the pregnancy.
The total blood volume increase varies from 20% to 100% above prepregnancy levels, usually close to 45%1.
Choice A is incorrect because the increase is usually close to 45%, not 20% to 25%.
Choice C is incorrect because the increase is usually close to 45%, not 50% to 55%.
Choice D is incorrect because the increase is usually close to 45%, not 30% to 35%.
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