All Subjects Medicine Surgery Pathology Anatomy Pharmacology Social & Preventive Medicine Microbiology Gynaecology & Obstetrics Dental Physiology Biochemistry Pediatrics
Showing 8320 questions
Sort:
1071 Pediatrics

A 5 year old boy is detected to be HBsAg positive on two separate occasions during a screening program for hepatitis B. He is otherwise asymptomatic. Child was given three doses of recombinant hepatitis B vaccine at the age of 1 year. His mother was treated for chronic hepatitis B infection around the same time. The next relevant step for further investigating the child would be to –

AObtain HBeAg and anti–HBe levels
BObtain anti HBs levels
CRepeat HBsAg
DRepeat another course of Hepatitis B vaccine
Pediatrics
View Explanation →