title: Oral administration of killed Brucella abortus may increase immunity.
mesh_terms: D000276:Adjuvants, Immunologic; D000284:Administration, Oral; D000818:Animals; D000907:Antibodies, Bacterial / Q000032:analysis; D000917:Antibody Formation; D000941:Antigens; D002003:Brucella abortus / Q000276:immunology*; D003168:Complement Fixation Tests; D004912:Erythrocytes / Q000276:immunology; D005260:Female; D006388:Hemagglutinins / Q000032:analysis; D007275:Injections, Intravenous; D008297:Male; D051379:Mice
chemical_list: D000276:Adjuvants, Immunologic; D000907:Antibodies, Bacterial; D000941:Antigens; D006388:Hemagglutinins