In Practice 7: 195-202 (1985)
© 1985 British Veterinary Association

Clinical aspects of the bovine virus diarrhoea/mucosal disease complex in cattle

Our understanding of this disease, first described in 1946, has advanced recently and more may be revealed in the next five years, so this report should be regarded only as an up-to-date reference. New technology has improved diagnosis of the disease eg, ELISA techniques, molecular virology and detailed immunology. There is greater confidence in predicting the course of a disease and in ascribing a correct viral and antibody status to an animal.

It may be suggested that a test for persistent viraemia should be considered in any health inspection of cattle by the practitioner. What is becoming clear is that outbreaks of clinical disease can be the cause of severe loss and that the cattle practitioner needs to be aware of all its aspects.