COVID-19 vaccination figures more up-to-date due to optimised monitoring RIVM has been publishing national and regional figures on COVID-19 vaccination in the Netherlands every week since 19 January 2021.
Meningococcal immunisation recommendations re-examined Meningococcal disease is a very serious infectious disease that can cause meningitis or blood poisoning. Children are immunised against meningococcal serogroup C at 14 months.