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.
What is the Hepatitis B Surface Antibody? When you are exposed to Hepatitis B, your body mounts an immune reaction against it as an invader. This happens whether you are exposed due to blood or sexual contact or if you are vaccinated with the Hepatitis B vaccine. The virus has proteins on its surface (antigens) that cause your immune reaction.