Haemophilus influenzae vaccine: maximizing uptake.
D016667:Bacterial Capsules; D002648:Child; D002675:Child, Preschool; D006192:Haemophilus Infections / Q000517:prevention & control*; D018073:Haemophilus Vaccines; D006801:Humans; D007223:Infant; D008583:Meningitis, Haemophilus / Q000517:prevention & control; D010342:Patient Acceptance of Health Care; D011135:Polysaccharides, Bacterial
D018073:Haemophilus Vaccines; C044237:Haemophilus influenzae type b polysaccharide vaccine; D011135:Polysaccharides, Bacterial