title: [Pneumococcal vaccine is clinically effective].
authors.forename: H B
authors.initials: HB
authors.lastname: Konradsen
mesh_terms: D000328:Adult; D000368:Aged; D006801:Humans; D016867:Immunocompromised Host; D011008:Pneumococcal Infections / Q000276:immunology / Q000517:prevention & control; D022242:Pneumococcal Vaccines / Q000008:administration & dosage*; D011018:Pneumonia, Pneumococcal / Q000276:immunology / Q000517:prevention & control
chemical_list: D022242:Pneumococcal Vaccines
vernacular_title: Der er klinisk effekt af pneumokokvaccination.