title: HHS-CDC news: Direct and indirect effects of routine vaccination of children with 7-valent pneumococcal conjugate vaccine on incidence of invasive pneumococcal disease--US, 1998-2003.
mesh_terms: D002487:Centers for Disease Control and Prevention, U.S. / Q000592:standards; D002648:Child; D000069443:Heptavalent Pneumococcal Conjugate Vaccine; D006801:Humans; D015994:Incidence; D022401:Meningococcal Vaccines / Q000008:administration & dosage / Q000276:immunology*; D011008:Pneumococcal Infections / Q000453:epidemiology / Q000517:prevention & control*; D022242:Pneumococcal Vaccines / Q000008:administration & dosage / Q000276:immunology*; D011159:Population Surveillance / Q000379:methods; D014481:United States / Q000453:epidemiology; D014483:United States Dept. of Health and Human Services / Q000592:standards; D014611:Vaccination / Q000379:methods*
chemical_list: D000069443:Heptavalent Pneumococcal Conjugate Vaccine; D022401:Meningococcal Vaccines; D022242:Pneumococcal Vaccines