title: The challenge of preventing invasive pneumococcal disease in children with comorbid illnesses.
authors.affiliation: Boston University, Schools of Medicine and School of Public Health, Massachusetts.
authors.forename: Stephen I
authors.initials: SI
authors.lastname: Pelton
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D011008:Pneumococcal Infections / Q000453:epidemiology* / Q000517:prevention & control*; D022242:Pneumococcal Vaccines / Q000009:adverse effects*
chemical_list: C414006:23-valent pneumococcal capsular polysaccharide vaccine; D022242:Pneumococcal Vaccines
keywords: comorbid illness; nonvaccine serotypes; pneumococcal disease; pneumococcal polysaccharide vaccine