State Secretary Blokhuis: boys will also be vaccinated against HPV virus The vaccine against the HPV human papillomavirus virus will also become available for boys.
New data on greenhouse gas and ammonia emissions Greenhouse gas emissions have fallen slightly; ammonia emissions remain stable.
RIVM investigates dangers of e-cigarette At the request of State Secretary Martin van Rijn (VWS), RIVM is carrying out an investigation into the safety of e-cigarettes.