Bovine ephemeral fever
| Bovine ephemeral fever virus | |
|---|---|
| Virus classification | |
| (unranked): | Virus | 
| Realm: | Riboviria | 
| Kingdom: | Orthornavirae | 
| Phylum: | Negarnaviricota | 
| Class: | Monjiviricetes | 
| Order: | Mononegavirales | 
| Family: | Rhabdoviridae | 
| Genus: | Ephemerovirus | 
| Species: | Ephemerovirus febris | 
| Synonyms | |
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Bovine ephemeral fever (BEF) also known as Three Day Sickness is an arthropod vector-borne disease of cattle and is caused by bovine ephemeral fever virus (BEFV), a member of the genus Ephemerovirus in the family Rhabdoviridae.