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Published on: September 5, 2017
Camel tuberculosis--a case report.
J Kinne1, B Johnson, K L Jahans
1Central Veterinary Research Laboratory, Dubai, UAE.
Tropical Animal Health and Production
|September 22, 2006
Summary
A dromedary camel with pulmonary tuberculosis (Tb) showed severe emaciation and died. The causative agent was identified as a member of the Mycobacterium tuberculosis complex antelope clade.
Area of Science:
- Veterinary Medicine
- Microbiology
- Zoonotic Diseases
Background:
- Tuberculosis (Tb) is a significant infectious disease affecting various animal species.
- Dromedary camels are important livestock in arid regions, and understanding their diseases is crucial.
Observation:
- A dromedary bull presented with severe emaciation and clinical signs consistent with pulmonary disease.
- Post-mortem examination revealed typical tuberculosis lesions in the lungs and associated lymph nodes.
Findings:
- Mycobacterium tuberculosis complex, specifically from the antelope clade, was isolated from the affected dromedary.
- Experimental inoculation of a guinea pig with lung tissue confirmed the pathogenicity of the isolate, leading to disseminated tuberculosis.
Implications:
- This case highlights the susceptibility of dromedary camels to tuberculosis caused by M. tuberculosis complex.
- The identification of the antelope clade suggests potential transmission dynamics and the need for surveillance in camel populations.
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