Hepatitis B two, four, five positive means hepatitis B surface antibody, hepatitis B E antibody and hepatitis B core antibody positive, for two, four, five positive people, mainly indicates previous infection with hepatitis B virus, is now in the recovery period, and hepatitis B surface antibody is positive, already has protective, generally will not be infected with hepatitis B. For those who are recovering from acute infection, it is still necessary to further check the hepatitis B DNA, and if the hepatitis B DNA is also negative, they are not infectious. Such people only need to dynamically monitor the changes of the five indicators of hepatitis B. It is generally recommended to review the test again in about 3-6 months.