title: Pneumococcal vaccine in the institutionalized elderly: review of past and recent studies.
mesh_terms: D000328:Adult; D000368:Aged; D000907:Antibodies, Bacterial / Q000032:analysis; D000917:Antibody Formation; D001428:Bacterial Vaccines / Q000008:administration & dosage*; D002986:Clinical Trials as Topic; D000939:Epitopes; D005260:Female; D006801:Humans; D007326:Institutionalization; D008297:Male; D008875:Middle Aged; D022242:Pneumococcal Vaccines; D011018:Pneumonia, Pneumococcal / Q000517:prevention & control*; D011135:Polysaccharides, Bacterial / Q000008:administration & dosage* / Q000276:immunology; D012703:Serotyping; D013296:Streptococcus pneumoniae / Q000145:classification; D014611:Vaccination
chemical_list: D000907:Antibodies, Bacterial; D001428:Bacterial Vaccines; D000939:Epitopes; D022242:Pneumococcal Vaccines; D011135:Polysaccharides, Bacterial