Hepatitis B surface antibody and core antibody positive is how to return a responsibility

Hepatitis B surface antibody and core antibody positive may be caused by vaccination with hepatitis B vaccine, previous infection with hepatitis B, acute hepatitis B virus infection, etc.

1. Vaccination with hepatitis B

vaccine Successful vaccination will generate hepatitis B surface antibody to help the body resist hepatitis B virus. Hepatitis B virus invades the human body, and autoimmunity can clear the virus and produce hepatitis B core antibody.

2. Hepatitis B virus has been

infected with hepatitis B virus before. After recovery, the body produces hepatitis B surface antibody, which is a protective antibody.

3. Acute hepatitis B virus infection Hepatitis

B virus invades the human body, causing acute infection. The immune system will produce hepatitis B surface antibody, suggesting that the body has resistance. During the virus activity, the body produces hepatitis B core antibody.