کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10964265 | 1102708 | 2014 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Influenza vaccine effectiveness estimates for Western Australia during a period of vaccine and virus strain stability, 2010 to 2012
ترجمه فارسی عنوان
برآورد اثربخشی واکسن آنفلوانزا برای استرالیا غربی در طی دوره واکسیناسیون و استقامت سویه ویروس در سالهای 2010 تا 2012
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کلمات کلیدی
آنفلوانزا، بیماری آنفلوآنزا، واکسن آنفلوانزا، اثربخشی واکسن، فصل آنفلوآنزا، جمع آوری داده ها،
موضوعات مرتبط
علوم زیستی و بیوفناوری
ایمنی شناسی و میکروب شناسی
ایمونولوژی
چکیده انگلیسی
During 2010-2012 the strain composition of the influenza vaccine in the Southern Hemisphere did not change, but the circulating virus type/subtype did. We pooled data for these years from the Western Australian sentinel medical practice surveillance system for influenza to estimate vaccine effectiveness (VE) by influenza virus type and subtype. A case test-negative design was used with VE estimated as (1-odds ratio)Â ÃÂ 100%. There were 2182 patients included in the analysis across the 3 years studied. The predominant subtype was A/H1pdm09 in 2010 and 2011, and A/H3 in 2012. The overall adjusted VE estimate against all influenza for 2010-2012 was 51% (95% CI: 36, 63). Estimates were highest against A/H1pdm09 at 74% (95% CI: 47, 87), followed by 56% (95% CI: 33, 71) for influenza B and lowest against A/H3 at 39% (95% CI: 13, 57). When analyses were restricted to compare influenza-positive patients with patients who tested positive for a non-influenza virus, overall adjusted VE was 59% (95% CI: 39, 72). These results suggest moderate protection against influenza by vaccination in Western Australia over the period 2010-2012, and are consistent with findings from other settings.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Vaccine - Volume 32, Issue 47, 29 October 2014, Pages 6312-6318
Journal: Vaccine - Volume 32, Issue 47, 29 October 2014, Pages 6312-6318
نویسندگان
Avram Levy, Sheena G. Sullivan, Simone S. Tempone, Kerry L.M. Wong, Annette K. Regan, Gary K. Dowse, Paul V. Effler, David W. Smith,