NCLEX-PN
2024 PN NCLEX Questions Questions
Extract:
Question 1 of 5
Which of the following vaccines contains a live virus?
Correct Answer: A
Rationale: The correct answer is varicella. Varicella vaccine contains a live, weakened form of the varicella-zoster virus.
Choice B, IPV (inactivated poliovirus vaccine), is an inactivated vaccine, not a live virus vaccine.
Choices C and D, DTaP (diphtheria, tetanus, and acellular pertussis vaccine) and hepatitis B vaccine, respectively, do not contain live viruses. Varicella is the only live virus vaccine among the options.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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