Search results - 30 results

Hepatitis E virus serology and PCR: does the methodology matter?

Viral Hepatitis E Hepatitis E virus Humans Immunoglobulin G Immunoglobulin M polymerase chain reaction Sensitivity and Specificity Serologic Tests Abstract: Hepatitis E virus (HEV) genotype 3 is an ...

Multiyear Serological Surveillance of Notifiable Influenza A Viruses in Belgian Poultry: A Retrospective Analysis.

Abstract: Surveillance of notifiable avian influenza (NAI) virus is mandatory in European member states, and each year a serological survey is performed to detect H5 and H7 circulation in poultry holdings. In ...

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 ...

Characteristics of serology-based vaccine potency models for foot-and-mouth disease virus.

Neutralization Tests Predictive Value of Tests Reproducibility of Results Roc Curve Statistics as Topic Viral Vaccines Abstract: BACKGROUND: Foot-and-mouth disease (FMD) vaccine potency testing involves hundreds ...

Calibration of the Ph. Eur. Biological Reference Preparation (BRP) for Tetanus Vaccine (Adsorbed) Batch 3).

Pig Pigs PRODUCTS Quality Regulatory relative Requirements result results routine Sample serology stability STANDARD standards study Test TESTING tests Tetanus use vaccine vaccines variation WHO world ...

Confidence in indirect assessment of foot-and-mouth disease vaccine potency and vaccine matching carried out by liquid phase ELISA and virus neutralization tests.

testing has been widely recognized. The repeatability and reproducibility of the Expected Percentage of Protection (EPP) as a serological potency surrogate for A24 Cruzeiro foot-and-mouth disease virus ...

Some guidelines for determining foot-and-mouth disease vaccine strain matching by serology.

Outbreaks Enzyme-Linked Immunosorbent Assay Foot-and-Mouth Disease Foot-and-Mouth Disease Virus Immunoassay Neutralization Tests Viral Vaccines Abstract: The selection of matching strains for use in outbreaks ...

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