Résultats de la recherche - 1564 results
Prevalence of SARS-CoV-2 antibodies and associated factors in the adult population of Belgium: a general population cohort study between March 2021 and April 2022.
of anti- RBD (Receptor Binding Domain) IgG ELISA and (2) seroreversion, defined as passing from a positive to a negative antibody test between two measurements. Trends in SARS-CoV-2 antibody prevalence ...
NATIONAL SURVEILLANCE OF SARS-COV-2 IN WASTEWATER- How does WBE contribute to the global epidemiologic assessment in Belgium? (September 2020 – 2024)
tool, especially at the time where the testing capacity was high. Also, a preceding character was evidenced in several areas and is discussed in a dedicated section of the present report. Finally, results ...
RE-Place: a tool to increase the visibility of your work on organoids
organoid@KUL, Leuven, België (2024) Keywords: 3Rs alternative approaches animal testing Database NAMs RE-Place replacement Service: Risques chimiques et physiques pour la santé Chemische en fysische ...
A One-Health approach to monitoring antimicrobial consumption in Belgium 2012-2021
alongside estimates of body mass by gender and age [3]. Data on antimicrobial sales in animals expressed in mg/kg biomass from the BelVet- SAC reports were utilized [4]. Pearson and Spearman correlation tests ...
Challenges in Chlamydial Serology: Insights from a Belgian and a Dutch Population Cohort.
known to improve the accuracy of chlamydial serological assays. We, therefore, used the recomLine test (Mikrogen diagnostics) on serological samples of two cohorts, as it is the only commercially ...
The way forward to the implementation of New Approach Methodologies with RE-Place as a bottom-up approach in Belgium
Belgian Society of Cosmetology, Brussels, Belgium (2024) Keywords: 3Rs alternative approaches animal testing Database NAMs RE-Place replacement Service: Risques chimiques et physiques pour la santé ...
Maintaining the quality of vaccines through the use of standards: Current challenges and future opportunities.
quality in the past decades, the types and uses of standards have expanded with technological advances in manufacture and testing of vaccines. The needs of stakeholders are evolving in response to the ...
Development of a reverse transcriptase digital droplet polymerase chain reaction-based approach for SARS-CoV-2 variant surveillance in wastewater.
Testing Humans polymerase chain reaction RNA-Directed DNA Polymerase SARS-CoV-2 wastewater Abstract: An urgent need for effective surveillance strategies arose due to the global emergence of the severe ...
PRRSV-Vaccinated, Seronegative Sows and Maternally Derived Antibodies (II): Impact on PRRSV-1 Vaccine Effectiveness and Challenge Outcomes in Piglets.
Syndrome virus (PRRSV) is widely practiced in both sows and piglets. However, it has been shown that multivaccinated sows sometimes lack a detectable antibody response, testing seronegative in ELISA ...
Nationwide quality assurance of high-throughput diagnostic molecular testing during the SARS-CoV-2 pandemic: role of the Belgian National Reference Centre.
Keywords: Belgium Clinical Laboratory Techniques COVID-19 COVID-19 Testing Humans Molecular Diagnostic Techniques Pandemics SARS-CoV-2 Abstract: Since the onset of the coronavirus disease (COVID-19) pandemic ...