VLA MONTHLY SURVEILLANCE REPORT FEBRUARY 2005 Highlights • Listeria monocytogenes causing abortion and iritis in cattle and abortion, encephalitis and enteritis in sheep
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چکیده
• Listeria monocytogenes causing abortion and iritis in cattle and abortion, encephalitis and enteritis in sheep • Severe outbreak of MCF investigated • Strep. uberis the most common isolate from mastitis submissions • High post-weaning mortality in pigs investigated • Infectious Bursal Disease causes losses in a flock of 89 week old layer pullets • Further deaths of wild birds associated with Salmonella typhimurium PT56
منابع مشابه
Distribution and Characterization of Dominant Serovars of Listeria monocytogenes Strains Isolated from Spontaneous Human Abortion in Tehran
Background and Aims: The aim was to determine the role of dominant serovars of Listeria monocytogenes (L. monocytogenes) in spontaneous abortions, using isolation methods and polymerase change reaction (PCR). Materials and Methods: A total of 258 samples comprising of placental tissue, vaginal swabs and blood were collected from 123 patients with spontaneous abortion. L. monocytogenes was iden...
متن کاملStudies on the Different Methods for Diagnosis and Identification of Listeria Monocytogenes and its Relationship to Habitual Abortion
SUMMARY A bacteriologic study has been done over 150 placenta (or the remaining of curettage) and vaginal sample in women inflicted with abortion in Kerman. A long with these tests, serologic tests with indirect immunotluorescence were carried out to determine the amount of serum antibodies. These tests were compared with similar samples derived from 70 normal childbirth cases. Listeria wa...
متن کاملOVERVIEw OF LISTERIA MONOCYTOGENES CAUSED ABORTIONS IN CATTLE IN LATVIA IN 2013
Listeria monocytogenes is a pathogen that causes infectious diseases in animals and foodborne infection in humans. The aim of this retrospective study was to analyse L. monocytogenes caused abortions in cattle in Latvia in 2013, and to describe the potential reasons of these abortions. In total, 186 cattle abortion cases were investigated. The pathological material from aborted foetuses include...
متن کاملSurvey of Infectious Etiologies of Bovine Abortion during Mid- to Late Gestation in Dairy Herds
Bovine abortion of unknown infectious etiology still remains a major economic problem. Thus, we investigated whether Brucella spp., Listeria monocytogenes, Salmonella spp., Campylobacter spp. and Coxiella burnetii are associated with abortion and/or stillbirth in Tunisian dairy cattle. Using a pan-Chlamydiales PCR, we also investigated the role of Chlamydiaceae, Waddlia chondrophila, Parachlamy...
متن کاملVla Monthly Surveillance Report
Highlights • Parasitic bronchitis (Husk) frequently diagnosed in cattle • Two outbreaks of botulism in cattle and one in sheep investigated • Bovine Babesiosis incidents in North Wales, The South West and Scottish borders • Parasitic gastroenteritis continuing to cause losses in sheep • Cases of acute fasciolosis in sheep provide an early warning of a high risk of disease • Histomoniasis (black...
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