title: Pneumococcal vaccine.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001428:Bacterial Vaccines / Q000008:administration & dosage* / Q000009:adverse effects / Q000191:economics*; D016527:Drug Costs; D004890:Erythema / Q000139:chemically induced; D006801:Humans; D008875:Middle Aged; D022242:Pneumococcal Vaccines; D018410:Pneumonia, Bacterial / Q000517:prevention & control; D013296:Streptococcus pneumoniae / Q000276:immunology; D013997:Time Factors; D014611:Vaccination
chemical_list: D001428:Bacterial Vaccines; D022242:Pneumococcal Vaccines