Résultats de la recherche - 1496 results

Diagnostic hepatitis C testing of people in treatment for substance use disorders in Belgium between 2011 and 2014: a cross-sectional study.

are scarce, and particularly for people who inject drugs. The current study refines the existing HCV estimates by focussing on diagnostic HCV testing practices for this population at risk. METHODS: The ...

Stable HEV IgG seroprevalence in Belgium between 2006 and 2014.

Hepatitis E virus antigen was tested on positive samples. Observed data were modelled using a generalized additive model with a complementary log-log link. No significant differences between birth cohorts or ...

Spotlight influenza: Extending influenza surveillance to detect non-influenza respiratory viruses of public health relevance: analysis of surveillance data, Belgium, 2015 to 2019.

winter seasons and tested by multiplex qPCR for influenza virus and NIRV. Using catchment population estimates, we calculated incidence rates of SARI associated with each virus.ResultsOne third of the SARI ...

Capturing respiratory syncytial virus season in Belgium using the influenza severe acute respiratory infection surveillance network, season 2018/19.

World Health Organization (WHO) to recommend the implementation of a dedicated surveillance in countries.AimWe tested the capacity of the severe acute respiratory infection (SARI) hospital network to ...

Mycoplasma pneumoniae detections before and detections before and during the COVID-19 pandemic: results of a global survey, 2017 to 2021.

1 April 2017 to 31 March 2021.ResultsThirty-seven sites from 21 countries in Europe, Asia, America and Oceania submitted valid datasets (631,104 tests). Among the 30,617 detections, 62.39% were based on ...

Transmission and pathogenicity of encephalomyocarditis virus (EMCV) among rats.

Feces Greece Neutralization Tests Random Allocation rats Rats, Wistar Rodent Diseases Abstract: Due to the probable role played by rodents as a reservoir for the transmission of the EMC virus to pigs, the ...

Transmission of encephalomyocarditis virus in pigs estimated from field data in Belgium by means of R0.

twice and their serum was tested in a virus neutralisation test. Seroprevalence at the first and second sampling was 41 and 43% respectively, with a cut off value of 1:40. R0 was estimated for ...

Keratin pattern in hyperkeratotic and ulcerated gastric pars oesophagea in pigs.

problem in the pig industry, and in spite of numerous studies the underlying mechanisms of the development of such ulcers remains largely unknown. The present study was designed first to test the hypothesis ...

Genetic immunisation of cattle against bovine herpesvirus 1: glycoprotein gD confers higher protection than glycoprotein gC or tegument protein VP8.

Viral Envelope Proteins Abstract: Bovine herpesvirus 1 (BoHV-1) has frequently been used as a model for testing parameters affecting DNA immunisation in large animals like cattle. However, the selection ...

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