The application of a suggested method for differentiating vaccinal and infection titers in cattle known to be infected with Brucella abortus.
D000818:Animals; D000906:Antibodies; D000941:Antigens; D002003:Brucella abortus; D002006:Brucellosis / Q000276:immunology*; D002417:Cattle; D014612:Vaccines
D000906:Antibodies; D000941:Antigens; D014612:Vaccines
ANTIGENS AND ANTIBODIES; BRUCELLOSIS/immunology