'COVER' (cover of vaccination evaluated rapidly): 22.
White
J M
JM
Leon
S
S
D002675:Child, Preschool; D004168:Diphtheria Toxoid / Q000008:administration & dosage*; D004739:England; D005260:Female; D006801:Humans; D017589:Immunization Programs; D007223:Infant; D008297:Male; D008458:Measles Vaccine / Q000008:administration & dosage*; D009660:Northern Ireland; D010567:Pertussis Vaccine / Q000008:administration & dosage*; D014852:Wales
D004168:Diphtheria Toxoid; D008458:Measles Vaccine; D010567:Pertussis Vaccine