The currently existing models and techniques provide insufficient certainties in the assessment of the harmfulness of nanoparticles and nanomaterials to people and the environment.

The Dutch National Institute for Public Health and the Environment (RIVM) has been commissioned by the Dutch Ministry of Health, Welfare and Sport (VWS), in cooperation with Radboud University Medi

An international study has indicated that some 14% of all norovirus infections can be attributed to contaminated food.