what is rhogam for
RHo (D) immune globulin  [en EspaÃ±ol] This can cause medical problems such as anemia (low red blood cells), kidney failure, or shock. RHo (D) immune globulin is used to prevent an immune response to Rh positive blood in people with an Rh negative blood type. RHo (D) immune globulin may also be used in the treatment of immune thrombocytopenic purpura (ITP). RHo (D) immune globulin may also be used for purposes not listed in this medication guide.