How often is hepatitis B diagnosed?

Pregnant women with hepatitis B had better go to the hospital for examination once a month before 28 weeks. From 28 weeks to 36 weeks, they need to go to the hospital for examination every two weeks. After 36 weeks, they should go to the hospital for examination once a week. It is recommended that the child should be injected with hepatitis B immunoglobulin and hepatitis B vaccine in time after birth.