Hepatitis B vaccine for adults

Adult hepatitis B vaccine is generally useful.

Adult hepatitis B vaccine and childhood, are to produce hepatitis B antibody, even before vaccination, with the passage of time, the human body's hepatitis B antibody titer will slowly consume, generally in about ten years will be consumed, at this time should be timely vaccination. However, before vaccination of hepatitis B vaccine, adults should first carry out the detection of hepatitis B two-half and hepatitis B antibody titer. When the hepatitis B antibody titer is below 100IU/L and the hepatitis B two-half test is negative, timely vaccination of hepatitis B vaccine is needed, which can effectively reduce the infection rate of hepatitis B.