AUTHOREA
Log in
Sign Up
Browse Preprints
LOG IN
SIGN UP
Essential Site Maintenance
: Authorea-powered sites will be updated circa 15:00-17:00 Eastern on Tuesday 5 November.
There should be no interruption to normal services, but please contact us at
[email protected]
in case you face any issues.
Mohammad Khalili
Public Documents
1
Molecular detection of Coxiella burnetti infection in aborted samples of livestock in...
Ashraf Mohabati Mobarez
and 3 more
August 28, 2020
Coxiella burnetii is a causative agent of Q fever which is highly infectious zoonotic disease. C. burnetii has become one of the most important causes of abortion in livestock, which can lead to widespread abortions in these animals. There are very limited studies on the prevalence of C. burnetii infection in cases of animal abortion in Iran. The aim of this study was to investigate C. burnetii in livestock abortion samples in Iran. Abortion samples from cattle, sheep and goat were collected from different parts of Iran and were tested using Real-time PCR targeting IS1111 gene of C. burnetii. In this study, 36 samples (24.66%) of the 146 collected samples were positive for C. burnetii. The prevalence of C. burnetii was 21.78% (20 of 94 samples) in sheep samples. Also, 10 of 46 cattle samples (21.74%) were positive. All six goat abortion samples were positive for C. burnetii. The findings of the study demonstrate that C. burnetii have important role in livestock abortions in Iran and more attention should be paid to Q fever by the health care system and veterinary organization.