OUTBREAK OF DERMATOFILOSIS IN CALVES

Dermatophylosis is an acute or chronic epidermal disease, characterized by inflam- mation, exudation, bleeding injuries with scab formation, caused by a bacterium: Dermatho- philus congolensis. The disease it causes is consider a minor zoonosis which affects bovines, ovines, equines, goats, wild animals and human beings. This work informs a bud, in a bull calves inn, caused by Dermathophilus congolensis. The affected animals displayed skin non itching injuries which were firstly bleeding and painful, and then scabby, the scabs were given off with hairs to render alopecia. The injuries began in the face and continued in the back and limbs. Scabs and exudates were sent to the laboratory. The samples were processed for diagnosis of dermatophytes and dermatophylosis. The results were negative for dermatophytes and positve for Dermatophilus congolensis. On the basis of the clinical sintomatology and the laboratory findings the diagnosis of Dermatophilus congoliensis came up. Key word: Dermatofilosis, cattle, clinical symptoms, diagnosis, treatment.