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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, this photograph depicts a close-up the lips of a bovine, which displayed a lesion at the labile commissure due to a case of bovine papular stomatitis (BPS).
Caused by a virus belonging to the family Poxviridae, and the genus Parapoxvirus, “BPS is a widely-distributed disease, which produces popular, and occasionally erosive lesions on the muzzle and buccal mucous membranes of young cattle. Though primarily a disease of calves, the virus can affect humans, also causing skin lesions."

"Clinically, symptoms may include a transient anorexia or a slight fever, but in most instances the disease goes unnoticed, unless a careful examination of the mouth is [performed]. Lesions are usually confined to the muzzle, nostrils, and the buccal mucosa. The vast majority of infected animals survive without serious harm, and are therefore, not subjected to necropsy.”

High Resolution: Click here for hi-resolution image (18.34 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.