According to the recommendations of the World Health Organization (WHO), the hepatitis B antibody (hepatitis B surface antibody, HBsAb) titer should reach above 10 mIU/mL to be considered immune protection against hepatitis B virus.
During preparation for pregnancy, if a woman is at risk of hepatitis B infection or has a history of hepatitis B, it is recommended that she be tested for hepatitis B virus infection first, including HBsAg (hepatitis B surface antigen) and HBsAb (hepatitis B surface antigen). Surface antibodies) detection. If HBsAg is positive, it indicates the presence of hepatitis B virus infection; if HBsAg is negative but the HBsAb titer is less than 10 mIU/mL, it is recommended to receive hepatitis B vaccine and complete the immunization program to increase the hepatitis B antibody level.
In short, it is best to conduct relevant testing for hepatitis B virus infection before preparing for pregnancy to ensure that the hepatitis B antibody level meets the above standards to protect the health of mother and baby. In addition, specific advice on pregnancy preparation should be consulted with a doctor or professional medical institution.
What is the minimum positive value for hepatitis B antibody suitable for pregnancy preparation?
According to the recommendations of the World Health Organization (WHO), a hepatitis B antibody positive value of 10mIU/mL or above can be considered to have an immune protective effect and is suitable for Prepare for pregnancy. This means that if the positive value of hepatitis B antibody reaches more than 10mIU/mL, it means that enough antibodies have been produced in the individual\’s body, which has an immune protective effect against hepatitis B virus and can be safely conceived. However, it is best to consult a doctor or professional medical provider for specific advice on pregnancy preparation, as each person\’s specific situation may be different.
