Long-term symptoms more common after Lyme disease More than a quarter of people with Lyme disease continue to have long-term symptoms that lead to limitations in daily life even after treatment.
Health effects due to titanium nanoparticles in food and toothpaste cannot be excluded Health effects due to exposure to titanium dioxide nanoparticles via food, food supplements and toothpaste cannot be excluded.
Nanotechnology increasingly used in medical devices The application of nanotechnology to design and produce medical devices is increasing. RIVM provides an overview of nanotechnology enabled medical devices.