title: The effect of passively acquired antibodies to Brucella abortus on the immune response to strain 19 vaccine.
mesh_terms: D000372:Agglutination Tests; D000818:Animals; D002004:Brucella Vaccine; D002003:Brucella abortus / Q000276:immunology*; D003168:Complement Fixation Tests; D003298:Coombs Test; D006168:Guinea Pigs; D006968:Hypersensitivity, Delayed; D007112:Immunity, Maternally-Acquired
chemical_list: D002004:Brucella Vaccine