Search results - 6 results
Vaccine effectiveness against onward transmission of SARS-CoV2-infection by variant of concern and time since vaccination, Belgian contact tracing, 2021.
a re-assessment. METHODS: We estimated VE against transmission of infection (VET) from Belgian contact tracing data for high-risk exposure contacts between 26/0½021 and 14/12/2021 by susceptibility (VE s) and ...
Chemical and toxciological characterization of e-liquid cigarettes
diacetyl vapours. However, the risk for local lung toxicity (lung tissue lesions associated with chronic pulmonary bronchiolitis obliterans) could not be excluded in case of repeated exposure to diacetyl ...
Human challenge trial workshop: Focus on quality requirements for challenge agents, Langen, Germany, October 22, 2019.
exposure studies need to be safe and results should be meaningful, e.g. contribute to a better cure. Both in the US and in Europe, the level of Good Manufacturing Practice required is related to the phase of ...
The ADVANCE Code of Conduct for collaborative vaccine studies.
Vaccine, Volume 35, Issue 15, p.1844-1855 (2017) Abstract: Lessons learnt from the 2009 (H1N1) flu pandemic highlighted factors limiting the capacity to collect European data on vaccine exposure, safety and ...
Childhood leukaemia near nuclear sites in Belgium, 2002-2008.
hypothesis of a gradient in leukaemia incidence with increasing levels of surrogate exposures was explored by means of focused hypothesis tests and generalized additive models. For the surrogate exposures ...
Linking existing in vitro dermal absorption data to physicochemical properties: Contribution to the design of a weight-of-evidence approach for the safety evaluation of cosmetic ingredients with low dermal bioavailability.
for a new cosmetic ingredient. Alternatively, cosmetic ingredients with a low dermal bioavailability might not need repeated dose data, as internal exposure will be minimal and systemic toxicity might ...