Hepatitis B virus is the most common type of hepatitis B virus.

If hepatitis B E antigen is detected, it is necessary to further carry out hepatitis B DNA, liver function, abdominal color Doppler ultrasound, alpha-fetoprotein and other tests. Normal test results indicate that it is not hepatitis B. If the test results are abnormal, it indicates that there is a strong replication ability of hepatitis B virus.