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Description:From the “Illustrated Manual for the Recognition and Diagnosis of Certain Animal Diseases”, published in 1982, by the Mexico-United States Commission for the Prevention of Foot and Mouth Disease, captured during a bovine necropsy, this photograph reveals the presence of an edematous, enlarged lymph node. This animal had been infected with African malignant catarrhal fever (MCF).
“MCF of Africa, also known as “snotsiekte”, is an acute generalized disease of cattle and buffaloes, characterized by high fever, profuse nasal discharge, severe hyperemia, diffuse necrosis of oral and nasal mucosae, leucopenia, ophthalmia, corneal opacity, and enlargement of lymph nodes. The clinical picture of MCF is arbitrarily divided into four forms: the peracute, intestinal, head and eye, and mild, with considerable overlap between these syndrome forms. The natural disease is usually of the head and eye form with low morbidity, and high case fatality rates.”
High Resolution: Click here for hi-resolution image (18.35 MB)
Content Providers(s):CDC/ Dr. Jerry J. Callis, PIADC/Dr. Brian W.J. Mahy, CDC
Creation Date:1982
Photo Credit:
Links:Plum Island Animal Disease Center (PIADC) - United States Department of Agriculture (USDA) – Agricultural Research Service (ARS) – U.S. Department of Homeland Security
CDC Organization
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Copyright Restrictions:None - This image is in the public domain and thus free of any copyright restrictions. As a matter of courtesy we request that the content provider be credited and notified in any public or private usage of this image.