Ephemeral Fever

**Definition:** An Ephemerovirus infection of cattle caused by bovine ephemeral fever virus (EPHEMERAL FEVER VIRUS, BOVINE). It is characterized by respiratory symptoms, increased oropharyngeal secretions and lacrimation, joint pains, tremor, and stiffness.

**Tree numbers:** - C01.925.782.580.830.375 - C22.196.274

**Synonyms:** - Three-Day Sickness