title: Adverse events after flu vaccination in patients with immune disorders.
authors.forename: J S M
authors.initials: JS
authors.lastname: Leung
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D006801:Humans; D007154:Immune System Diseases / Q000150:complications*; D053118:Influenza A Virus, H1N1 Subtype; D007252:Influenza Vaccines / Q000008:administration & dosage / Q000009:adverse effects*; D007251:Influenza, Human / Q000517:prevention & control*; D008297:Male
chemical_list: D007252:Influenza Vaccines