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.
In the hepatitis B surface antigen test, a reactive or positive result means that a person is currently infected with the hepatitis B virus, explains the Hepatitis B Foundation. Reactive results from the hepatitis B surface antibody test means that people are now immune to the virus because they have been infected in the past and their immune systems produced antibodies to fight the infection.