Swine vesicular disease virus | |
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Virus classification | |
(unranked): | Virus |
Realm: | Riboviria |
Kingdom: | Orthornavirae |
Phylum: | Pisuviricota |
Class: | Pisoniviricetes |
Order: | Picornavirales |
Family: | Picornaviridae |
Genus: | Enterovirus |
Species: | |
Strain: | Swine vesicular disease virus
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Swine vesicular disease (SVD) is an acute, contagious viral disease of swine caused by swine vesicular disease virus, an Enterovirus.[1] It is characterized by fever and vesicles with subsequent ulcers in the mouth and on the snout, feet, and teats. The pathogen is relatively resistant to heat, and can persist for a long time in salted, dried, and smoked meat products.[2] Swine vesicular disease does not cause economically important disease, but is important due to its similarity to foot-and-mouth disease.[3]
Swine vesicular disease virus is a variant of coxsackievirus B5 and causes a vesicular disease in pigs clinically indistinguishable from foot-and-mouth disease (genus Aphthovirus) and vesicular disease in pigs caused by Seneca Valley virus (genus Senecavirus).