Epidemiology of BHV 1 virus infections in dairy herds
نویسندگان
چکیده
منابع مشابه
BVDV and BHV-1 Infections in Dairy Herds in Northern and Northeastern Thailand
Bulk milk samples from 220 dairy herds were collected at 9 public milk collection centres in the northeastern and northern Thailand, and a subset of 11 herds was selected for individual testing. The samples were tested for presence of antibodies to BVDV and BHV-1 using an indirect ELISA. The results from the bulk milk testing demonstrated a moderate level of exposure to BVDV and BHV-1 (73% and ...
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bvdv and bhv-1 are considered as worldwide, complicated and economically significant infections associated with a range of clinical syndromes in cattle. as clinical syndromes such as pneumonia, diarrhea, abortion and reproductive losses were repeatedly reported in dairy herds in suburbs of arak, this study was planned to determine the prevalence of antibodies to bvdv and bhv-1 in industrial dai...
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The aim of the study was to determine the epidemiological data of bovine viral diarrhea virus (BVDV), bovine herpesvirus-1 (BHV-1), bovine herpesvirus-4 (BHV-4), bovine herpesvirus-5 (BHV-5) and Brucella-associated cattle that were previously reported to have abortion and infertility problems in Ankara, Corum, Kirikkale and Yozgat provinces, Turkey. Whole blood and sera samples were obtained fr...
متن کاملSerological study of bovine herpes virus type 1 in dairy herds of Hamedan province, Iran
A cross-sectional study with a random cluster sampling design was carried out to estimate the seroprevalence of bovine herpesvirus type 1 (BHV-1) in non-vaccinated dairy herds in Hamedan province, west of Iran. Simple random sampling was used for selection of cattle in each herd. Informative data about each herd and selected animals were recorded by the farm manager in a provided questionnaire....
متن کاملThe Seroprevalence of Bovine Herpes Virus type 1 (BHV-1) and Bovine Leukemia Virus (BLV) in Selected Dairy Cattle Herds in Ayd›n Province, Turkey
The prevalence of BHV-1 and BLV antibodies was studied in 313 serum samples collected from 5 dairy cattle herds. Serum samples were collected from both apparently healthy animals and animals with respiratory symptoms. The samples were tested for the presence of antibodies against BHV-1 and BLV using virus neutralization and agar gel immunodiffusion test, respectively. The results indicated that...
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ژورنال
عنوان ژورنال: Journal of Hygiene
سال: 1983
ISSN: 0022-1724
DOI: 10.1017/s0022172400060320