title: Pediatrics academy issues recommendations on use of Haemophilus influenzae type b conjugate vaccine.
mesh_terms: D001428:Bacterial Vaccines; D002675:Child, Preschool; D004168:Diphtheria Toxoid; D006192:Haemophilus Infections / Q000517:prevention & control*; D018073:Haemophilus Vaccines; D006193:Haemophilus influenzae / Q000276:immunology*; D006801:Humans; D007223:Infant
chemical_list: D001428:Bacterial Vaccines; D004168:Diphtheria Toxoid; D018073:Haemophilus Vaccines; C052180:Haemophilus influenzae type b-polysaccharide vaccine-diphtheria toxoid conjugate