Problem:
An adult patient presents for jaundice and mild right upper quadrant abdominal pain. The patient recently returned from a six-month trip to Thailand and endorses intravenous drug use while traveling. Lab evaluation is notable for the following: HAV IgG positive HAV IgM negative HBsAb negative HBsAg negative HBcAb negative HCV RNA Positive HCV Antibody positive Which of the following is the most appropriate intervention for this patient? A. Hepatitis A and hepatitis B vaccines B. Hepatitis A vaccine only C. Hepatitis B vaccine only D. No vaccine indicated