title: Pneumococcal vaccine with unknown vaccination status.
authors.forename: S
authors.initials: S
authors.lastname: Sagar
authors.forename: L A
authors.initials: LA
authors.lastname: Pirofski
mesh_terms: D001428:Bacterial Vaccines / Q000008:administration & dosage*; D006801:Humans; D011008:Pneumococcal Infections / Q000517:prevention & control*; D006435:Renal Dialysis; D013296:Streptococcus pneumoniae / Q000276:immunology; D014611:Vaccination
chemical_list: D001428:Bacterial Vaccines