Grey heron infected with West Nile virus A grey heron in the Noord-Holland-Noord region has tested positive for the West Nile virus. The virus is rare in the Netherlands. Bas van de Meulengraaf
New Lyme disease study in the Netherlands At the start of the “Tick Awareness Week”, the Dutch National Institute for Public Health and the Environment (RIVM) and Wageningen UR are commencing a large-scale study on the long-term effects of