Temporary background values for PFAS in Dutch soil RIVM has derived temporary background values for two types of PFAS in Dutch soil: PFOS (perfluorooctane sulfonate) and PFOA (perfluoro octanoic acid).
End to Marburg risk On 11 July 2008, a Dutch woman died of Marburg haemorrhagic fever, a serious illness caused by the Marburg virus, which she had contracted in Uganda during a visit to a bat cave.