- Bedoelde u
- forms
Zoekresultaten - 60 results
Molecular epidemiological analysis of the transboundary transmission of 2003 highly pathogenic avian influenza H7N7 outbreaks between the Netherlands and Belgium.
introductions from the Netherlands to Belgium and suggests one possible introduction form Belgium back to the Netherlands. Two introductions in the Belgian province of Limburg occurred from nearby farms in the ...
Effect of a DIVA vaccine with and without in-feed use of coated calcium-butyrate on transmission of Salmonella Typhimurium in pigs.
crucial, although additional control measures on-farm need to be considered. This study evaluated the effect of two potential control measures against the spread of Salmonella Typhimurium via a transmission ...
Infectious Bursal Disease: a complex host-pathogen interaction.
its zootechnical impact and its role in the development of secondary infections, it may affect the immune response of the chicken to subsequent vaccinations, essential in all types of intensive farming ...
Characterization of methicillin-resistant Staphylococcus aureus from healthy carrier chickens.
livestock including poultry, little is known about the epidemiology of MRSA in broiler and layer chickens. We therefore investigated 372 poultry farms in Belgium. We also compared the isolation method ...
Clinical pattern characterization of cattle naturally infected by BTV-8.
https://www.sciensano.be/en/biblio/clinical-pattern-characterization-cattle-naturally-infected-btv-8
Reverse Transcriptase Polymerase Chain Reaction RNA, Messenger Abstract: Forty-one cattle from seven Belgian farms and two French farms confirmed as infected with bluetongue virus serotype 8 (BTV-8) were ...
Efficacy of rHVT-AI vector vaccine in broilers with passive immunity against challenge with two antigenically divergent Egyptian clade 2.2.1 HPAI H5N1 strains.
thousands of chicks from 7 to 10 days old on farms has been determined to be unreliable and, therefore, poorly efficacious. For these reasons, interest has arisen regarding a newly developed live recombinant ...
Assessment of the long-term effect of vaccination on transmission of infectious bovine rhinotracheitis virus in cattle herds hyperimmunized with glycoprotein E-deleted marker vaccine.
(IBR) during a longitudinal field study of dairy and dairy-beef mixed farms. ANIMALS: Approximately 7,700 cows from 72 farms. PROCEDURES: Farms were assigned to 3 treatment groups (hyperimmunization ...
Molecular characterization of Salmonella Enteritidis: comparison of an optimized multi-locus variable-number of tandem repeat analysis (MLVA) and pulsed-field gel electrophoresis.
Wallace coefficient (W) was calculated to assess the congruence of the typing methods. Selection of epidemiologically unrelated isolates and more related isolates (originating from layer farms) was also ...
A dynamic model to calculate cadmium concentrations in bovine tissues from basic soil characteristics.
drinking water, sampled at the farms were the bovines were reared. Validation of the model occurred with a second set of measured tissue Cd concentrations of 93 bovines of which age and farm location were ...
Persistence of free-living protozoan communities across rearing cycles in commercial poultry houses.
Time Factors Abstract: The introduction and survival of zoonotic bacterial pathogens in poultry farming have been linked to bacterial association with free-living protozoa. To date, however, no ...