Outbreaks of Dermatophilus congolensis infection in camels (Camelus dromedarius) from the Butana region in eastern Sudan.

Natural Dermatophilus congolensis infection of camels has been reported in Kenya in semi-arid areas. Research is being conducted to discover how widespread the condition is in neighbouring countries with similar eco-climatic conditions. Severe skin infections of camels from the Butana region of Eastern Sudan were examined. The infections were first found in two herds of adult camels, of which 50%-75% of the animals were affected. In the other thirteen herds examined, camel calves were more likely to be infected (34%) than adults (8.9%), and lesions were more severe and involved most parts of the body. The lesions began as hair matting and later developed into hard crusts. The case fatality rate ranged from 10% to 30%. D. congolensis was isolated from the scabs. Camel dermatophilosis was found to be among the most serious problems faced by camel herders in the Butana region.