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The Coggins test submission form, which requires identification of the horse's physical appearance. The Coggins test (agar immunodiffusion) is a sensitive diagnostic test for equine infectious anemia developed by Dr. Leroy Coggins in the 1970s. Currently, the US does not have an eradication program due to the low rate of incidence.
Leroy Coggins (1932–2013) was a virologist who developed tests for African swine fever and equine infectious anemia. The latter is now known as the Coggins Test and a "negative Coggins" is commonly required when horses are sold or transported in the US. [1] [2] [3] [4]
Equine encephalosis virus; Equine exertional rhabdomyolysis; Equine gastric ulcer syndrome; Equid alphaherpesvirus 1; Equid alphaherpesvirus 3; Equine infectious anemia; Equine influenza; Equine melanoma; Equine multinodular pulmonary fibrosis; Equine polysaccharide storage myopathy; Equine protozoal myeloencephalitis; Equine proximal enteritis ...
Lentivirus is a genus of retroviruses that cause chronic and deadly diseases characterized by long incubation periods, in humans and other mammalian species. [2] The genus includes the human immunodeficiency virus (HIV), which causes AIDS.
Walleye epidermal hyperplasia lesions are characteristically broad, flat, translucent plaques that range in size (2–50 mm in diameter). Lesions are most often observed in sexually mature fish although transmission studies have shown that fingerling fish can be infected using cell-free virus components extracted from lesions.
An acute form of the disease, which is generally fatal unless treated, occurs in horses, donkeys, mules, cattle, buffalo, deer, camels, [2] llamas, dogs, [3] and cats. This form is caused by Trypanosoma evansi (Steel 1885) (Balbiani 1888), and is transmitted by horse-flies, and also by the vampire bat, Desmodus rotundus, in South-America.
Some of the reported parasites and diseases for which the stable fly might be a vector include Trypanosoma evansi (the agent of Surra), Trypanosoma brucei, brucellosis, equine infectious anemia, African horse sickness (AHS), and fowlpox. [8] [9] S. calcitrans is also reported to be a vector of Bacillus anthracis, the causative agent of anthrax.
Equine viral arteritis (EVA) is a disease of horses caused by a virus of the species Alphaarterivirus equid, an RNA virus. [1] [2] It is the only species in the genus Alphaarterivirus, and that is the only genus in the Equarterivirinae subfamily. The virus which causes EVA was first isolated in 1953, but the disease has afflicted equine animals ...