On the initiative of WHO, World Vaccination Week is the opportunity to raise public awareness of the vital importance of vaccination throughout life.
The number of children in the world who are not vaccinated or are inadequately vaccinated is 19.4 million, according to WHO.
In France, the latest data from the Institute of Health Monitoring (InVS) indicate that in children, there is vaccination coverage of 91% against diphtheria, tetanus, polio and whooping cough. With regard to vaccination coverage of Measles, Mumps, Rubella (MMR), it is only 72% in children of 24 months.