title: Influenza and pneumococcal disease: does vaccination make a difference?
authors.forename: Richard D
authors.initials: RD
authors.lastname: Clover
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D015994:Incidence; D007252:Influenza Vaccines / Q000008:administration & dosage; D007251:Influenza, Human / Q000453:epidemiology / Q000517:prevention & control*; D008297:Male; D008875:Middle Aged; D011008:Pneumococcal Infections / Q000453:epidemiology / Q000517:prevention & control*; D022242:Pneumococcal Vaccines / Q000008:administration & dosage; D011322:Primary Prevention / Q000379:methods; D011379:Prognosis; D012307:Risk Factors; D014481:United States / Q000453:epidemiology; D014611:Vaccination / Q000592:standards*
chemical_list: D007252:Influenza Vaccines; D022242:Pneumococcal Vaccines