Infection risks of manure unclear A literature review by RIVM shows that little to no research has been done on the possible infectious risks of manure.
Assessment of health effects of alternative tobacco products To assess the effects on the health of users of alternative tobacco products, more knowledge is required about the composition of the product, the smoker’s behaviour (such as the amount of cigarett
Further research into hazards posed by e-cigarettes Safety of nicotine-containing electronic cigarettes (e-cigarettes) cannot be confirmed because of the limited amount of published research in this area.