A patient is found to be positive only for Anti HBsAg. All other viral markers are negative.The likely diagnosis is :
Correct Answer: Vaccination
Description: Answer is A (Vaccination) Isolated Anti-HBs Ag in serum is seen in immunization with HB.s Ag. Possible Causes of Isolated Anti-HBsAg Positivity in serum (Other markers negative) Immunization with HBsAg (after vaccination) Hepatitis B in the remote past (?) False-positive
Category:
Medicine
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now