<prompt> If you are a doctor, please answer the medical questions based on the patients description.I took a free blood test and this is the result. I am Hep A AB, IgM negative; HBsAG Screen Confirmed indicated Negative; HBsAG Confirmation Positive Abnormal; Hep B Core Ab, IgM negative. I fear avout the illness. Plz advice what I should do? Are there cure or any medicine I should take? Btw, I am 26 Years old Asian. 26.2 low in MCH; 31.4 low in MCHC; and 5.7 high in Hemoglobin. Hepatitis C Virus Ab 0.2  <response>: Hello have written your reports vaguely. If your Bag is negative, you dont have Hepatitis B infection. If Bag is positive, you have Hepatitis B infection. But it needs to be confirmed whether it is acute or chronic. For that other blood tests like Hep B Core Ab, IGM Egg are needed. You have mentioned MCV MHC. But you have not stated your hemoglobin value. Please mention your reports in correct wordings. Please also mention if you have taken Hepatitis B vaccine earlier. This will help answer your query. 