Emerging threats for public health associated with dairy cattle by R. Tremblay - PDF only. In: Proceedings of the 23rd World Buiatrics Congress, Canada, 2004
نویسنده
چکیده
Introduction Cattle have been domesticated for centuries and hence have had long history of close association with humans. Cattle harbor several microbes that have the potential to cause disease in humans. These zoonotic diseases consist of 2 groups, those transmitted primarily by direct contact with cattle and those spread indirectly. As the population in western society increasingly shifts from rural to urban, there is a reduced opportunity for transmission by direct contact but a relative increase in the transmission of zoonotic diseases that are spread by indirect contact, particularly diseases spread through food and water. This review will present information on three pathogens of dairy cattle that are increasingly considered as emerging zoonotic diseases.
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Recent developments in the diagnosis and control of mycoplasma infections in cattle by R.A.J. Nicholas - PDF only. In: Proceedings of the 23rd World Buiatrics Congrewabss, Canada, 2004
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Bovine venereal campylobacteriosis, caused by Campylobacter fetus subsp. venerealis (Cfv), is regarded as one of the major threats to the cattle industry around the world. Abortion and infertility are two important reproductive problems in cows infected with C. fetus subsp. venerealis. Reports on the presence of Cfv are scarce in the cattle, in Iran....
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