A positive hepatitis B test depends on which one or items are positive. The hepatitis B test is usually quantified by the five items of hepatitis B, or sometimes the six items of hepatitis B or the seven items of hepatitis B. The most likely result of a positive test is a hepatitis B surface antibody, which is a protective antibody that can be obtained after the hepatitis B vaccination, and this antibody indicates that the body is immune to hepatitis B, which is the majority of cases seen. A positive test is not hepatitis B surface antibody but hepatitis B surface antigen, which is exactly the opposite result and is the current state of being infected with hepatitis B. The hepatitis B virus replicates in the body, and in addition to replicating complete particles, it also replicates small particles on its own surface, and the amount present is generally higher, which is hepatitis B surface antigen. If you are positive for hepatitis B, it depends on which one or several items are positive. To make a simple judgment, you can just look at which one is positive for hepatitis B surface antigen or hepatitis B surface antibody.