title: 'COVER' (cover of vaccination evaluated rapidly): 25.
authors.forename: J M
authors.initials: JM
authors.lastname: White
authors.forename: S
authors.initials: S
authors.lastname: Leon
authors.forename: N T
authors.initials: NT
authors.lastname: Begg
mesh_terms: D004165:Diphtheria / Q000517:prevention & control; D004739:England; D006192:Haemophilus Infections / Q000517:prevention & control; D006193:Haemophilus influenzae; D006801:Humans; D017589:Immunization Programs; D007223:Infant; D008457:Measles / Q000517:prevention & control; D014611:Vaccination / Q000706:statistics & numerical data*; D014852:Wales; D014917:Whooping Cough / Q000517:prevention & control