• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

2019/20 年流感 A 型和 B 型病毒早期同时流行期间疫苗有效性的临时估计值,加拿大,2020 年 2 月。

Interim estimates of 2019/20 vaccine effectiveness during early-season co-circulation of influenza A and B viruses, Canada, February 2020.

机构信息

British Columbia Centre for Disease Control, Vancouver, Canada.

University of British Columbia, Vancouver, Canada.

出版信息

Euro Surveill. 2020 Feb;25(7). doi: 10.2807/1560-7917.ES.2020.25.7.2000103.

DOI:10.2807/1560-7917.ES.2020.25.7.2000103
PMID:32098644
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7043051/
Abstract

Interim results from Canada's Sentinel Practitioner Surveillance Network show that during a season characterised by early co-circulation of influenza A and B viruses, the 2019/20 influenza vaccine has provided substantial protection against medically-attended influenza illness. Adjusted VE overall was 58% (95% confidence interval (CI): 47 to 66): 44% (95% CI: 26 to 58) for A(H1N1)pdm09, 62% (95% CI: 37 to 77) for A(H3N2) and 69% (95% CI: 57 to 77) for influenza B viruses, predominantly B/Victoria lineage.

摘要

加拿大哨兵执业者监测网络的中期结果显示,在以甲型和乙型流感病毒早期共同循环为特征的季节,2019/20 流感疫苗对有医疗记录的流感疾病提供了实质性保护。总体调整后的疫苗有效性为 58%(95%置信区间:47 至 66):甲型 H1N1pdm09 为 44%(95%CI:26 至 58),甲型 H3N2 为 62%(95%CI:37 至 77),乙型流感病毒为 69%(95%CI:57 至 77),主要是 B/Victoria 谱系。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/67ef/7043051/7170c8f88a4f/2000103-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/67ef/7043051/7170c8f88a4f/2000103-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/67ef/7043051/7170c8f88a4f/2000103-f1.jpg

相似文献

1
Interim estimates of 2019/20 vaccine effectiveness during early-season co-circulation of influenza A and B viruses, Canada, February 2020.2019/20 年流感 A 型和 B 型病毒早期同时流行期间疫苗有效性的临时估计值,加拿大,2020 年 2 月。
Euro Surveill. 2020 Feb;25(7). doi: 10.2807/1560-7917.ES.2020.25.7.2000103.
2
Beyond Antigenic Match: Possible Agent-Host and Immuno-epidemiological Influences on Influenza Vaccine Effectiveness During the 2015-2016 Season in Canada.超越抗原匹配:2015-2016 年加拿大流感季节疫苗效力的可能宿主和免疫流行病学影响因素。
J Infect Dis. 2017 Dec 19;216(12):1487-1500. doi: 10.1093/infdis/jix526.
3
Integrated Sentinel Surveillance Linking Genetic, Antigenic, and Epidemiologic Monitoring of Influenza Vaccine-Virus Relatedness and Effectiveness During the 2013-2014 Influenza Season.2013 - 2014流感季节期间,整合哨点监测以关联流感疫苗病毒相关性和有效性的基因、抗原及流行病学监测
J Infect Dis. 2015 Sep 1;212(5):726-39. doi: 10.1093/infdis/jiv177. Epub 2015 Mar 17.
4
Estimates of influenza vaccine effectiveness for 2007-2008 from Canada's sentinel surveillance system: cross-protection against major and minor variants.2007-2008 年加拿大哨点监测系统估计的流感疫苗效力:对主要和次要变异体的交叉保护。
J Infect Dis. 2012 Jun 15;205(12):1858-68. doi: 10.1093/infdis/jis283. Epub 2012 Apr 9.
5
Interim estimates of influenza vaccine effectiveness in 2012/13 from Canada's sentinel surveillance network, January 2013.2012/13 年度加拿大哨点监测网络流感疫苗效力的临时估计,2013 年 1 月。
Euro Surveill. 2013 Jan 31;18(5):20394. doi: 10.2807/ese.18.05.20394-en.
6
A sentinel platform to evaluate influenza vaccine effectiveness and new variant circulation, Canada 2010-2011 season.2010-2011 年加拿大流感季节中用于评估流感疫苗效力和新变异株传播的哨点平台。
Clin Infect Dis. 2012 Aug;55(3):332-42. doi: 10.1093/cid/cis431. Epub 2012 Apr 26.
7
Component-specific effectiveness of trivalent influenza vaccine as monitored through a sentinel surveillance network in Canada, 2006-2007.2006 - 2007年通过加拿大一个哨点监测网络监测的三价流感疫苗的特定组分有效性
J Infect Dis. 2009 Jan 15;199(2):168-79. doi: 10.1086/595862.
8
Interim estimates of 2013/14 vaccine effectiveness against influenza A(H1N1)pdm09 from Canada s sentinel surveillance network, January 2014.2013/14 年度加拿大哨点监测网络针对甲型 H1N1pdm09 流感疫苗效力的临时估计结果,2014 年 1 月。
Euro Surveill. 2014 Feb 6;19(5):20690. doi: 10.2807/1560-7917.es2014.19.5.20690.
9
Effectiveness of trivalent seasonal influenza vaccine in preventing laboratory-confirmed influenza in primary care in the United Kingdom: 2012/13 end of season results.三价季节性流感疫苗在英国初级保健中预防实验室确诊流感的效果:2012/13 季末结果。
Euro Surveill. 2014 Jul 10;19(27):5-13.
10
Influenza vaccine effectiveness estimates in Europe in a season with three influenza type/subtypes circulating: the I-MOVE multicentre case-control study, influenza season 2012/13.在一个同时流行三种流感病毒型/亚型的季节里,对欧洲流感疫苗有效性的评估:I-MOVE 多中心病例对照研究,2012/13 年流感季节。
Euro Surveill. 2014 Feb 13;19(6):20701. doi: 10.2807/1560-7917.es2014.19.6.20701.

引用本文的文献

1
Influenza vaccine strain selection with an AI-based evolutionary and antigenicity model.基于人工智能的进化和抗原性模型进行流感疫苗毒株选择。
Nat Med. 2025 Aug 28. doi: 10.1038/s41591-025-03917-y.
2
Interim estimates of vaccine effectiveness against influenza A(H1N1)pdm09 and A(H3N2) during a delayed influenza season, Canada, 2024/25.2024/25年加拿大流感季延迟期间甲型H1N1pdm09和甲型H3N2流感疫苗效力的中期估计
Euro Surveill. 2025 Jan;30(4). doi: 10.2807/1560-7917.ES.2025.30.4.2500059.
3
Exploring the effect of clinical case definitions on influenza vaccine effectiveness estimation at primary care level: Results from the end-of-season 2022-23 VEBIS multicentre study in Europe.

本文引用的文献

1
Effectiveness of Trivalent and Quadrivalent Inactivated Vaccines Against Influenza B in the United States, 2011-2012 to 2016-2017.2011-2012 至 2016-2017 年美国三价和四价流感灭活疫苗对乙型流感的有效性。
Clin Infect Dis. 2021 Apr 8;72(7):1147-1157. doi: 10.1093/cid/ciaa102.
2
Influenza imprinting in childhood and the influence on vaccine response later in life.儿童期的流感印记及其对生命后期疫苗反应的影响。
Euro Surveill. 2019 Nov;24(48). doi: 10.2807/1560-7917.ES.2019.24.48.1900720.
3
Low 2018/19 vaccine effectiveness against influenza A(H3N2) among 15-64-year-olds in Europe: exploration by birth cohort.
探索临床病例定义对基层医疗水平下流感疫苗效果评估的影响:来自欧洲 2022-23 年 VEBIS 多中心研究季末的结果。
Vaccine. 2024 Jun 11;42(16):3547-3554. doi: 10.1016/j.vaccine.2024.04.060. Epub 2024 May 3.
4
Seasonal influenza vaccine performance and the potential benefits of mRNA vaccines.季节性流感疫苗的效果及mRNA疫苗的潜在益处。
Hum Vaccin Immunother. 2024 Dec 31;20(1):2336357. doi: 10.1080/21645515.2024.2336357. Epub 2024 Apr 15.
5
Does the Australian influenza season predict the Canadian influenza season? A qualitative comparison of seasons, 2014-2020.澳大利亚流感季能否预测加拿大流感季?2014 - 2020年流感季的定性比较
Can Commun Dis Rep. 2023 Nov 1;49(11-12):494-500. doi: 10.14745/ccdr.v49i1112a05.
6
2023/24 mid-season influenza and Omicron XBB.1.5 vaccine effectiveness estimates from the Canadian Sentinel Practitioner Surveillance Network (SPSN).2023/24 年流感和奥密克戎 XBB.1.5 疫苗效力估计值来自加拿大哨兵执业者监测网络(SPSN)。
Euro Surveill. 2024 Feb;29(7). doi: 10.2807/1560-7917.ES.2024.29.7.2400076.
7
Early influenza vaccine effectiveness estimates using routinely collected data, Alberta, Canada, 2023/24 season.2023/24 年度加拿大艾伯塔省使用常规数据估算早期流感疫苗有效性。
Euro Surveill. 2024 Jan;29(2). doi: 10.2807/1560-7917.ES.2024.29.2.2300709.
8
2019-2020 H1N1 clade A5a.1 viruses have better in vitro fitness compared with the co-circulating A5a.2 clade.2019-2020 年 H1N1 甲型流感病毒 A5a.1 谱系病毒比同期流行的 A5a.2 谱系病毒具有更好的体外适应能力。
Sci Rep. 2023 Jun 23;13(1):10223. doi: 10.1038/s41598-023-37122-z.
9
Interim 2022/23 influenza vaccine effectiveness: six European studies, October 2022 to January 2023.2022/23 年度流感疫苗有效性中期报告:2022 年 10 月至 2023 年 1 月期间的六项欧洲研究。
Euro Surveill. 2023 May;28(21). doi: 10.2807/1560-7917.ES.2023.28.21.2300116.
10
Immune interference in effectiveness of influenza and COVID-19 vaccination.免疫干扰对流感和 COVID-19 疫苗效果的影响。
Front Immunol. 2023 Apr 19;14:1167214. doi: 10.3389/fimmu.2023.1167214. eCollection 2023.
2018/19 年欧洲 15-64 岁人群中针对甲型流感病毒(H3N2)的低疫苗有效性:按出生队列探索。
Euro Surveill. 2019 Nov;24(48). doi: 10.2807/1560-7917.ES.2019.24.48.1900604.
4
Paradoxical clade- and age-specific vaccine effectiveness during the 2018/19 influenza A(H3N2) epidemic in Canada: potential imprint-regulated effect of vaccine (I-REV).2018/19 年加拿大甲型流感(H3N2)疫情期间具有矛盾的进化枝和年龄特异性的疫苗效力:疫苗(I-REV)的潜在印迹调节效应。
Euro Surveill. 2019 Nov;24(46). doi: 10.2807/1560-7917.ES.2019.24.46.1900585.
5
Update: Influenza Activity - United States and Worldwide, May 19-September 28, 2019, and Composition of the 2020 Southern Hemisphere Influenza Vaccine.更新:2019 年 5 月 19 日至 9 月 28 日美国和全球的流感活动情况,以及 2020 年南半球流感疫苗的组成。
MMWR Morb Mortal Wkly Rep. 2019 Oct 11;68(40):880-884. doi: 10.15585/mmwr.mm6840a3.
6
Insights into the antigenic advancement of influenza A(H3N2) viruses, 2011-2018.对 2011-2018 年甲型流感病毒(H3N2)抗原进化的认识。
Sci Rep. 2019 Feb 25;9(1):2676. doi: 10.1038/s41598-019-39276-1.
7
Interim estimates of 2018/19 vaccine effectiveness against influenza A(H1N1)pdm09, Canada, January 2019.2018/19 年度流感 A(H1N1)pdm09 疫苗效力的临时估计数,加拿大,2019 年 1 月。
Euro Surveill. 2019 Jan;24(4). doi: 10.2807/1560-7917.ES.2019.24.4.1900055.
8
Vaccine Effectiveness Against Lineage-matched and -mismatched Influenza B Viruses Across 8 Seasons in Canada, 2010-2011 to 2017-2018.疫苗对加拿大 8 个季节(2010-2011 年至 2017-2018 年)中匹配和不匹配的流感 B 病毒的有效性。
Clin Infect Dis. 2019 May 2;68(10):1754-1757. doi: 10.1093/cid/ciy876.
9
Antigenic sites in influenza H1 hemagglutinin display species-specific immunodominance.流感 H1 血凝素中的抗原表位呈现出物种特异性的免疫优势。
J Clin Invest. 2018 Nov 1;128(11):4992-4996. doi: 10.1172/JCI122895. Epub 2018 Oct 8.
10
Beyond Antigenic Match: Possible Agent-Host and Immuno-epidemiological Influences on Influenza Vaccine Effectiveness During the 2015-2016 Season in Canada.超越抗原匹配:2015-2016 年加拿大流感季节疫苗效力的可能宿主和免疫流行病学影响因素。
J Infect Dis. 2017 Dec 19;216(12):1487-1500. doi: 10.1093/infdis/jix526.