Coverage for 11 routine childhood vaccines from 2019 to 2021 in six WHO regions. Notes: AFR, the African Region; AMR, the Region of the Americas; EMR, the Eastern Mediterranean Region; EUR, the European Region; SEAR, the South-East Asian Region; WPR, the Western Pacific Region; BCG, Bacillus Calmette-Guérin vaccine; DTP, Diphtheria-tetanus-pertussis vaccine; Pol, Polio vaccine; RCV, Rubella-containing vaccine; MCV, Measles-containing vaccine; HepB, Hepatitis B vaccine; Hib, Haemophilus influenzae type b vaccine; PCV, Pneumococcal conjugate vaccine, RotaC, Completed rotavirus vaccine.