Rijksinstituut voor Volksgezondheid en Milieu Seroprevalence of mumps in The Netherlands: dynamics over a decade with high vaccination coverage and recent outbreaks | RIVM Jaar: 2013 Seroprevalence of mumps in The Netherlands: dynamics over a decade with high vaccination coverage and recent outbreaks | RIVM Bron: rivm.nl Download dossier (ZIP) · JSON