Prevention of Hepatitis D includes vaccination against which virus?

Study for the NCLEX Hepatic and Biliary Exam. Enhance your knowledge with flashcards and multiple choice questions, featuring hints and explanations. Get prepared and boost your confidence for test day!

Multiple Choice

Prevention of Hepatitis D includes vaccination against which virus?

Explanation:
Hepatitis D depends on the hepatitis B virus to complete its life cycle; it cannot replicate without HBV’s surface antigen. Vaccinating against hepatitis B provides immunity to HBV, so HBV infection cannot occur and, as a result, HDV cannot establish infection. By eliminating the helper virus, the risk of hepatitis D is reduced. The hepatitis B vaccine does not protect against all hepatitis viruses, and there is indeed a vaccine for hepatitis B.

Hepatitis D depends on the hepatitis B virus to complete its life cycle; it cannot replicate without HBV’s surface antigen. Vaccinating against hepatitis B provides immunity to HBV, so HBV infection cannot occur and, as a result, HDV cannot establish infection. By eliminating the helper virus, the risk of hepatitis D is reduced. The hepatitis B vaccine does not protect against all hepatitis viruses, and there is indeed a vaccine for hepatitis B.

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