Clinical and Vaccine Immunology, October 2008, p. 1629-1632, Vol. 15, No. 10
1071-412X/08/$08.00+0 doi:10.1128/CVI.00232-08
Copyright © 2008, American Society for Microbiology. All Rights Reserved.
| CASE REPORT |

Department of Clinical Sciences, Center for Veterinary Health Sciences, Oklahoma State University, Stillwater, Oklahoma 74078,1 Oklahoma Animal Disease Diagnostic Laboratory, Stillwater, Oklahoma 740782
Received 22 June 2008/ Returned for modification 7 July 2008/ Accepted 4 August 2008
Antigenic group 2 coronavirus was detected in a fecal sample of an adult alpaca by reverse transcription-PCR. The presence of alpaca coronavirus (ApCoV) in the small intestine was demonstrated by immune histochemistry with an antinucleocapsid monoclonal antibody that reacts with group 2 coronaviruses. Other common causes of diarrhea in adult camelids were not detected. We conclude that nutritional stress may have predisposed the alpaca to severe ApCoV infection.
Published ahead of print on 20 August 2008.
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