Fawn Calf Syndrome
David Steffen DVM Ph.D., University of Nebraska
American Angus Association
As we continue our work to characterize and head off emerging problems, we are also carefully monitoring a non-lethal condition referred to as fawn calf syndrome (FCS). Calves suspected to have FCS have been reported in Angus calves in Australia for many years and researchers there have identified the condition as an inherited trait allegedly tracing to U.S. sires. If the Australian hypothesis is correct, and there is strong evidence that it is, there are almost certainly cases unintentionally not being reported in the United States. FCS calves are normally born alive and most can walk, suckle and survive. The birth weight of FCS calves is normal.
Photos of calves afflicted with Fawn Calf Syndrome
Video Feature: Fawn calf syndrome in angus calves
Note: There is no audio track in this video
Footage of the symptoms of fawn calf syndrome in angus calves as well as information on clinical features, genetics and clinical progression at the end of the video
