Vaccination coverage for BCG, diphtheria, tetanus, polio, pertussis, Hib, pneumococcal, hepatitis B, MMR, and meningococcal C at 24 months of age, France, 1998–2018 (source: Drees, Data reported by maternal and child health services – 24-month health certificate, Generalist sample of CNAM-TS beneficiaries – Public Health France processing) (%)