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Incidence and Risk Factors of COVID-19 Vaccine Breakthrough Infections: A Prospective Cohort Study in Belgium.
vaccinated against COVID-19 for ≥14 days, between 1 February 2021 and 5 December 2021, in Belgium. The incidence of breakthrough infections (laboratory confirmed SARS-CoV-2-infections) was determined. Factors ...
Comparative Evaluation of Lumpy Skin Disease Virus-Based Live Attenuated Vaccines.
disease. However, the usefulness of a vaccine is determined by a multiplicity of factors which include stability, efficiency, safety and ease of use, to name a few. Although the vaccination campaign in the ...
A new approach to define acceptance limits for hematology in external quality assessment schemes.
U-scores and the target concentrations for any of the percentiles. For WBC, platelets and reticulocytes, a relation with the target concentrations was found and concentration-dependent AL s were determined ...
Chemometrics and chromatographic fingerprints to classify plant food supplements according to the content of regulated plants.
targeted plants and chemometric classification techniques in order to extract the important information from the fingerprints and determine the presence of the targeted plants in plant food supplements in an ...
Prevalence of Age-Related Macular Degeneration in Europe: The Past and the Future.
European ancestry. Risk profiles and treatment options have changed considerably over the years, which may have affected disease prevalence and outcome. We determined the prevalence of early and late AMD in ...
Development and validation of a HS/GC-MS method for the simultaneous analysis of diacetyl and acetylpropionyl in electronic cigarette refills
analytical methods have been published for determining e-liquid compositions, but concerns exist with respect to the lack of analytical evaluation. Hence in this study, a new HS / GC- MS-based method was ...
In vitro Dermal Absorption of Hydroquinone: Protocol Validation and Applicability on Illegal Skin-Whitening Cosmetics.
used to determine the dermal absorption of illegal skin-whitening cosmetics containing hydroquinone. All samples gave high dermal absorption values, rendering them all unsafe for human health. These ...
The Monte Carlo validation framework for the discriminant partial least squares model extended with variable selection methods applied to authenticity studies of Viagra® based on chromatographic impurity profiles.
set of samples. In this study, as an illustrative example, 46 authentic Viagra® samples and 97 counterfeit samples were analyzed and described by their impurity profiles that were determined using high ...
The proportion of cancellous bone as predictive factor for early marginal bone loss around implants in the posterior part of the mandible.
abutment connection, and 1 and 3-4 years after loading. The quality of the bone was assessed on cone beam or multi-slice CT s. The bone quality was determined by the relative proportions of cortical and ...
A validated GC-MS method for the determination and quantification of residual solvents in counterfeit tablets and capsules.
Publication Type: Peer reviewed scientific article Authors: Eric Deconinck; Michael Canfyn; Sacré, P-Y; S. Baudewyns; Patricia Courselle; De Beer, J O Source: J Pharm Biomed Anal, Volume 70, p.64-70 (2012) Keywords: Calibration Capsules Counterfeit Drugs ...