Zoekresultaten - 156 results

Efficacy of chimeric Pestivirus vaccine candidates against classical swine fever: protection and DIVA characteristics.

tests were evaluated. The vaccine candidates were compared to the C-strain. All vaccine candidates protected against clinical signs. No transmission to contact pigs was detected in the groups vaccinated ...

Bayesian estimation of the true prevalence, sensitivity and specificity of the Rose Bengal and indirect ELISA tests in the diagnosis of bovine brucellosis.

Specificity Serologic Tests Serotyping Abstract: Serology is the most convenient method for detecting brucellosis but the efficient use of such tests in disease control requires evaluation of diagnostic ...

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.

passive immunity to both the vector (HVT) and the insert (H5) and is consequently applicable at the hatchery. The objectives of this trial were to evaluate the impact of maternally derived antibodies (MDA ...

Potency of a recombinant NDV-H5 vaccine against various HPAI H5N1 virus challenges in SPF chickens.

a significant difference between inoculation routes. A clear dose-effect could be demonstrated. Furthermore, when evaluating the protective range against antigenically divergent descendants of the Asian dade ...

Evaluation of four enzyme-linked immunosorbent assays for the serologic survey of avian influenza in wild bird species.

Publication Type: Peer reviewed scientific article Authors: Claes, Gerwin; Vangeluwe, Didier; Yves Van der Stede; Thierry van den Berg; Bénédicte Lambrecht; Sylvie Marché Source: Avian Dis, Volume 56, Issue 4 Suppl, p.949-54 (2012) Keywords: Animals Anima ...

Evaluation of classical swine fever virus antibody detection assays with an emphasis on the differentiation of infected from vaccinated animals.

Vaccination Vaccines, Attenuated Viral Vaccines Abstract: The aim of this study was to evaluate the general characteristics of commercially available enzyme-linked immunosorbent assays (ELISA s) to detect ...

Molecular characterization of Salmonella Enteritidis: comparison of an optimized multi-locus variable-number of tandem repeat analysis (MLVA) and pulsed-field gel electrophoresis.

research. This study describes the development and evaluation of an optimized multiple-locus variable number tandem-repeat assay (MLVA) for characterization of SE. The typeability and discriminatory power of ...

Evaluation of two different swab transport systems in the detection of avian influenza virus excretion from infected Pekin ducks (Anas platyrhynchos).

Publication Type: Peer reviewed scientific article Authors: Sophie Roelandt; Outtrim, Linzy; Browning, Clare; Alexander, Dennis J; Brown, Ian H; Irvine, Richard M Source: J Virol Methods, Volume 184, Issue 1-2, p.8-14 (2012) Keywords: Animals Cloaca Ducks ...

Comparative evaluation of live marker vaccine candidates "CP7_E2alf" and "flc11" along with C-strain "Riems" after oral vaccination.

Publication Type: Peer reviewed scientific article Authors: Blome, Sandra; Aebischer, Andrea; Lange, Elke; Hofmann, Martin; Leifer, Immanuel; Loeffen, Willie; F. Koenen; Beer, Martin Source: Vet Microbiol, Volume 158, Issue 1-2, p.42-59 (2012) Keywords: A ...

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