Conditions of immunodeficiency, causing an increased susceptibility to infectious disease, or autoimmune conditions. To stimulate memory of white blood cells, as a prophylaxis against patho-genic infiltration. Effective in the prevention of immunodepressive states and pathological sequelae. Hypersensitivity reactions of the immune system leading to allergic or atopic conditions; imbalance of WBC from weakened reticuloendothelial and lymphatic systems, leading to pathologies including anemia, leukemia, agranulocytosis, Hodgkin?s disease (lymphogranulomatosis), lymphosarcoma, lymphatism, reticulosis and tonsillar hypertrophy.