A foster childâs return home is generally a planned activity, allowing the foster parent the opportunity to participate in the planning and to say good-bye to the foster child. This can be a difficult time, but the childâs return home represents a success. Returning home is the goal for most children in foster care.
Anti-HBs: Antibody to hepatitis B surface antigen is a marker of immunity. Its presence indicates an immune response to HBV infection, an immune response to vaccination, or the presence of passively acquired antibody.
Click on an icon to view. Hepatitis B Surface Antigen (HBsAg) HBsAg is a marker on the surface of HBV. It can be detected in high levels in blood during acute or chronic hepatitis B. If the HBsAg test is positive, it means that: 1  You do have hepatitis B.  You can spread the virus to others.