|Understanding your hepatitis B blood test results can be confusing, so you want to be sure about your diagnosis — are you infected with hepatitis B, have you recovered from a hepatitis B infection, or do you have a chronic hepatitis B infection? The HBcAb is an antibody that is part of the virus- it does not provide protection|
|If you think you have been recently infected with hepatitis B, it can take up to 9 weeks before the virus will be detected in your blood||Its appearance with the protective surface antibody positive HBsAb or anti-HBs indicates prior infection and recovery|
This result along with a negative HbsAg result means that you are immune to protected from a future hepatitis B infection.
|Sometimes the doctor may ask to check your blood again six months after your first visit to confirm your hepatitis B status||What three tests make up the "hepatitis B blood panel"? What is the hepatitis B surface antibody HBsAb or anti-HBs? The hepatitis B blood panel requires only one blood sample but includes three tests that are needed to make a final diagnosis: HBsAg hepatitis B surface antigen HBsAb or anti-HBs hepatitis B surface antibody HBcAb or anti-HBc hepatitis B core antibody What is the hepatitis B surface antigen HBsAg? Infected people can pass the virus on to others through their blood|
|Is there a blood test for hepatitis B? For chronically infected persons, it will usually appear with the virus positive HBsAg||There are 3 common tests that make up this blood panel|