Corona crisis has limited impact on infant participation in National Immunisation Programme Nearly all infants in the Netherlands are still participating in the National Immunisation Programme.
Risk of degradation of European ecosystems by air pollution is decreasing The number of natural areas in Europe that are threatened by air pollution will decrease between 2005 and 2020.
Concerns over whooping cough despite modifications to vaccination programme Modifications to the National Immunisation Programme have led to fewer cases of whooping cough among children.