RIVM expands HPV vaccination programme: girls and boys protected from six types of cancer with one vaccine Now not only girls, but also boys will have the opportunity to protect themselves from cancer caused by HPV.
How to distinguish a dual user from an exclusive e-cigarette user RIVM and Maastricht University have identified a combination of factors that can be used to distinguish between exclusive e-cigarette users (vapers) on the one hand and people who smoke both regula