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
Vaccination coverage increases for second consecutive year, by 10% for HPV The percentage of children receiving vaccinations from the National Immunisation Programme rose again last year. Another striking note is the 10% increase in HPV vaccination, rising to 63%.