title: Do the data indicate a change in health status? First check the coding.
authors.forename: S C
authors.initials: SC
authors.lastname: Fung
authors.forename: C
authors.initials: C
authors.lastname: Moreira
authors.forename: A
authors.initials: A
authors.lastname: Capon
authors.forename: G
authors.initials: G
authors.lastname: Close
mesh_terms: D000368:Aged; D005260:Female; D005568:Forms and Records Control; D006305:Health Status Indicators; D006801:Humans; D007252:Influenza Vaccines / Q000008:administration & dosage; D008297:Male; D008499:Medical Records / Q000145:classification*; D009517:New South Wales / Q000453:epidemiology; D011018:Pneumonia, Pneumococcal / Q000145:classification* / Q000453:epidemiology / Q000517:prevention & control
chemical_list: D007252:Influenza Vaccines