Problem: The nurse is caring for a client diagnosed with a hepatitis D virus (HDV) infection. Which laboratory test result would the nurse anticipate that is associated with this infection? The nurse is caring for a client diagnosed with a hepatitis D virus (HDV) infection. Which laboratory test result would the nurse anticipate that is associated with this infection? Alanine aminotransferase (ALT) 10 U/L Negative hepatitis B surface antigen (HBsAg) Positive hepatitis B surface antigen (HBsAg) Negative hepatitis B surface antibody (anti-HBs)