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The aim of this study was to investigate the presence of Coxiella burnetii antibodies among goat and dairy cattle herds in southeast Iran. A total of 169 sera (76 caprine samples from 9 goat flocks and 93 bovine samples from 12 dairy herds) were collected randomly. The CHEKIT Q fever ELISA kit was used to identify specific antibodies against C. burnetii in goats and cattle. The results showed that 35.5% (N = 60) of all sera were positive. Goats had a significantly higher average seroprevalence (65.78%) than cattle (10.75%). All of the goat herds and only two dairy cattle herds were positive. This study represents an update on Q fever prevalence in Iran. Goats seem to be a more important risk for human infection in this area than cattle. C. burnetii would be a potent candidate for goat abortion in this region and other nearby provinces.
Received December 19, 2008. Accepted for publication March 13, 2009.
Acknowledgments: The authors thank the Veterinary Organization of Kerman province for help in collecting the samples.
Financial support: This research was financially supported by research council of Shahid Bahonar University of Kerman.
* Address correspondence to Mohammad Khalili, Department of Pathobiology, School of Veterinary Medicine, Shahid Bahonar, University of Kerman, Kerman, Iran 76169133. E-mail: mdkhalili1{at}yahoo.com
Authors addresses: Mohammad Khalili and Ehsanollah Sakhaee, Department of Pathobiology, Clinical Sciences, Shahid Bahonar University of Kerman, 22 Bahman Bouldevard, Kerman, Iran 76169133, Tel: 98-341-320-2909, Fax: 98-341-322-2047, E-mails: mdkhalili1{at}yahoo.com and ehsan_sakhaee{at}yahoo.com.
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