کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10967807 | 1102846 | 2012 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Influenza vaccine effectiveness among adult patients in a University of Lyon hospital (2004-2009)
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
ایمنی شناسی و میکروب شناسی
ایمونولوژی
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چکیده انگلیسی
The aim of this study was to estimate influenza vaccine effectiveness (IVE) against laboratory-confirmed influenza among hospitalized patients. A case-control investigation was based on the prospective surveillance of influenza-like illness (ILI) during five flu seasons. We compared influenza-positive cases and influenza-negative controls. Unadjusted overall IVE was 62% (95% confidence interval 24% to 81%). We found that IVE was lower during the 2004-05 flu season (11%; 95% CI â232% to 76%) when the vaccine and circulating viruses were mismatched. Expansion of the study to other hospitals could provide IVE estimates earlier in the season, for different age groups and emerging virus strains.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Vaccine - Volume 30, Issue 5, 20 January 2012, Pages 821-824
Journal: Vaccine - Volume 30, Issue 5, 20 January 2012, Pages 821-824
نویسندگان
Sélilah Amour, Nicolas Voirin, Corinne Regis, Maude Bouscambert-Duchamp, Brigitte Comte, Brigitte Coppéré, Silene Pires-Cronenberger, Bruno Lina, Philippe Vanhems,