Résultats de la recherche - 181 results
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 ...
Clinical performance of the novel full-genotyping OncoPredict HPV Quantitative Typing assay using the VALGENT framework.
multiplex real-time PCR quantitative assay targeting E6 / E7 genes, allowing individual viral load determination of 12 high-risk (HR) HPV types. Quality controls for sample adequacy, efficiency of nucleic ...
Association between SARS-CoV-2 variants and post COVID-19 condition: findings from a longitudinal cohort study in the Belgian adult population
and September 2022 in Belgium. In total, 8,238 adults with a confirmed SARS-CoV-2 infection were followed up between the time of their infection and three months later. The primary outcomes were the PCC ...
Genomic monitoring of SARS-CoV-2 variants using sentinel SARI hospital surveillance.
proportions and types were compared to those that were circulating between 2021 and 2022, using 96,251 sequences of the BGS. RESULTS: SARI surveillance allowed timely detection of the Omicron (BA.1, BA.2, BA.4, ...
Time series modelling for wastewater-based epidemiology of COVID-19: A nationwide study in 40 wastewater treatment plants of Belgium, February 2021 to June 2022
Secondly, adjusted WBE metrics at different lag times were used to predict incident COVID-19 cases. Model selection was based on AIC c minimization. Results: In 3¾0 WWTP s, RNA levels were best explained by ...
Data collection in pandemic times: the case of the Belgian COVID-19 health surveys
COVID-19 pandemic. Yet, the pandemic challenged classical survey methods. Time and budgetary constraints at the beginning of the pandemic led to ad hoc recruitment of participants and easily manageable data ...
Wastewater monitoring can anchor global disease surveillance systems
latrines was more typical in low-income and middle-income countries (LMIC s). Almost all programmes analysed samples in-country, with an average processing time of 2·3 days in HIC s and 4·5 days in LMIC s. ...
Classification of post COVID-19 condition symptoms: a longitudinal study in the Belgian population
were Belgian adults with a recent SARS-CoV-2 infection and were recruited when called up for contact tracing. A total of 3039 participants were included and completed an online questionnaire at the time ...
COVID-19 pandemic response in the Meuse-Rhine Euroregion: methods, participation and recommendations of a longitudinal cross-border study
time and the impact of infectious disease control in a cross-border setting, a prospective longitudinal study was conducted in the border area between Germany, Belgium and the Netherlands. In the spring ...
Identification of Mycobacterium abscessus Subspecies by MALDI-TOF Mass Spectrometry and Machine Learning.
differentiation. Although matrix-assisted laser desorption/ionization-time of flight mass spectrometry (MALDI- TOF MS) has proven useful for NTM identification, the differentiation of M. abscessus subspecies is ...