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Zoekresultaten - 99 results
Nosocomial Intravascular Catheter Infections with Extended-spectrum Beta-lactamase-producing Escherichia coli in Calves after Strain Introduction from a Commercial Herd.
strains also overexpressed their chromosomal AmpC gene. Evidence on the introduction of the strain from a beef herd, experiencing neonatal diarrhoea and increased mortality, to the clinic through admission ...
Schmallenberg Virus in Belgium: Estimation of Impact in Cattle and Sheep Herds.
and sheep farms. This study contributes to a better knowledge of the impact of the SBV epidemic. The results suggest that SBV impacted Belgian herds mostly by the birth of deformed calves, stillborn ...
Evidence of extensive renewed Schmallenberg virus circulation in Belgium during summer of 2016- increase in arthrogryposis-hydranencephaly cases expected
between-herd (from 60% to 96%) seroprevalence against Schmallenberg virus (SBV) during this period, indicating the most extensive recirculation of SBV since its original emergence in 2011. SBV recirculation was ...
Evaluation of three competitive ELISAs and a fluorescence polarisation assay for the diagnosis of bovine brucellosis.
low specificity, especially when used in a herd. C- ELISA3 could not be recommended as confirmatory test on individual animals to determine whether false positive serological test results had occurred. ...
Sustained low rotavirus activity and hospitalisation rates in the post-vaccination era in Belgium, 2007 to 2014.
group, but with evidence of herd immunity. Health Topics: Health and disease monitoring Category: A1 FOS Classification: 3.03 Health sciences ...
Effect of Antimicrobial Consumption and Production Type on Antibacterial Resistance in the Bovine Respiratory and Digestive Tract.
bovine herds (10 dairy, 10 beef, and 5 veal herds) for a 2 year monitoring of antimicrobial susceptibilities in E. coli and Pasteurellaceae retrieved from the rectum and the nasal cavity, respectively. ...
Clinical problems due to encephalomyocarditis virus infections in two pig herds.
control and reducing stress are the main control measures. CASE PRESENTATION: Two farrow-to-finish herds suffering from problems with sudden death are presented. In herd A, suckling piglets from 3 to ...
Age- and strain-dependent differences in the outcome of experimental infections of domestic pigs with wild boar pseudorabies virus isolates.
population. To assess the possible impact of such a reintroduction in a naive herd, an in vivo infection study using two genetically characterized wild boar PRV isolates (BEL24043 and BEL20075) representative ...
Reconstruction of the Schmallenberg virus epidemic in Belgium: Complementary use of disease surveillance approaches.
herd surveillance and surveillance of SBV in vectors prove that SBV was still circulating in Belgium at that time. Virus circulation was then probably strongly reduced in 2013-2014, while increasing ...
Follow-up of the Schmallenberg Virus Seroprevalence in Belgian Cattle.
transmission period and to analyse the change in immunity after 1 year. A total of 7130 blood samples collected between 1st January and 28 February 2013 in 188 herds were tested for the presence of SBV-specific ...