Value of combining the erythrocyte sedimentation rate test with tuberculin testing in the control of tuberculosis in baboons.
2 batches of baboon infected with tuberculosis were subjected to serial tests with human and bovine tuberculin, while erythrocyte sedimentation rates were estimated concurrently. In the very early stages most but not all reacted to human tuberculin while fewer responded to bovine material. After further development of the disease, tuberculin tests remained positive while sedimentation rates were raised by 10-30 mm per hour. By the time early spread had occurred response to tuberculin was absent but sedimentation rates tended to increase. Advanced cases always tuberculin negative but sedimentation rates were in excess of 50 mm per hour. Such animals were always in good physical condition and represented an insidious danger to other animals and staff in contact with them. Clinical examination failed to reveal cases of tuberculosis except in the terminal stages and no cases were diagnosed by radiography. 2 animals died from apparent anaphylaxis following inoculation of both types of tuberculin. Results showed that use of one or other of these tests alone would not have made possible the elimination of infection.
D000818:Animals; D001799:Blood Sedimentation; D008992:Monkey Diseases / Q000097:blood / Q000175:diagnosis*; D010215:Papio; D014374:Tuberculin Test / Q000662:veterinary*; D014376:Tuberculosis / Q000097:blood / Q000175:diagnosis / Q000662:veterinary*