亲爱的研友该休息了!由于当前在线用户较少,发布求助请尽量完整地填写文献信息,科研通机器人24小时在线,伴您度过漫漫科研夜!身体可是革命的本钱,早点休息,好梦!

Seasonal influenza surveillance (2009–2017) for pandemic preparedness in the WHO South-East Asia Region

大流行 准备 爆发 地理 季节性流感 描述性统计 H5N1导致的人类死亡率 东亚 人口学 甲型流感病毒 环境卫生 社会经济学 医学 病毒学 2019年冠状病毒病(COVID-19) 中国 传染病(医学专业) 病毒 疾病 政治学 考古 法学 社会学 病理 统计 数学
作者
WHO South-East Members
出处
期刊:WHO South-East Asia Journal of Public Health [Medknow]
卷期号:9 (1): 55-55 被引量:7
标识
DOI:10.4103/2224-3151.282999
摘要

Influenza causes seasonal outbreaks each year and periodically causes a pandemic. The World Health Organization (WHO) Global Influenza Surveillance and Response System (GISRS) has contributed to global understanding of influenza patterns, but limited regional analysis has occurred. This study describes the virological patterns and influenza surveillance systems in the 11 countries of the WHO South-East Asia Region.Virological data were extracted in January 2018 from FluNet, GISRS's web-based reporting tool, for 10 of the 11 countries that had data available for the years 2009 to 2017. Descriptive data for 2017 on influenza surveillance systems, including the number of sentinel sites, case definitions and reporting frequency, were collected through an annual questionnaire.Data on surveillance systems were available for all 11 Member States, and 10 countries reported virological data to FluNet between 2009 and 2017. Influenza surveillance in the region and national participation increased over the 8 years. Seasons varied between countries, with some experiencing two peak seasons and others having one main predominant season. Bangladesh, Indonesia and Myanmar have only one season: Bangladesh and Myanmar have a mid-year pattern and Indonesia an end-year pattern. Influenza A was the predominant circulating type for all years except 2012 and 2016, when A and B co-circulated. Influenza A(H1N1)pdm09 was dominant in 2009 and 2010 (77% and 76%, respectively), 2015 (72%) and 2017 (54%); influenza A(H3) accounted for approximately half of the positive specimens in 2011 (46%), 2013 (51%) and 2014 (47%); and influenza B (lineage not determined) made up over 49% of positive specimens in 2012.Although the timings of peaks varied from country to country, the viruses circulating within the region were similar. Influenza surveillance remains a challenge in the region. However, timely reporting and regional sharing of information about influenza may help countries that have later peaks to allow them to prepare for the potential severity and burden associated with prevailing strains.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
自然芷文发布了新的文献求助10
2秒前
112345完成签到 ,获得积分10
18秒前
自然芷文完成签到,获得积分10
48秒前
49秒前
迷人问兰发布了新的文献求助10
1分钟前
科研通AI2S应助科研通管家采纳,获得19
1分钟前
sjyu1985完成签到 ,获得积分10
1分钟前
闻巷雨完成签到 ,获得积分10
1分钟前
pegasus0802完成签到 ,获得积分10
2分钟前
5823364完成签到,获得积分10
2分钟前
automan完成签到,获得积分10
2分钟前
天亮polar完成签到,获得积分10
2分钟前
3分钟前
3分钟前
3分钟前
朴实云应发布了新的文献求助10
3分钟前
林子青完成签到,获得积分10
4分钟前
核桃发布了新的文献求助30
4分钟前
李健应助reerwt采纳,获得10
4分钟前
4分钟前
ICSSCI发布了新的文献求助10
4分钟前
4分钟前
刘宇童给刘宇童的求助进行了留言
4分钟前
reerwt发布了新的文献求助10
4分钟前
4分钟前
科研通AI2S应助科研通管家采纳,获得10
5分钟前
科研通AI2S应助科研通管家采纳,获得10
5分钟前
ICSSCI完成签到,获得积分10
5分钟前
5分钟前
董可以发布了新的文献求助10
5分钟前
风华正茂完成签到,获得积分10
6分钟前
6分钟前
6分钟前
jimmy_bytheway完成签到,获得积分0
6分钟前
桃桃发布了新的文献求助10
6分钟前
可爱的函函应助桃桃采纳,获得10
6分钟前
6分钟前
7分钟前
7分钟前
7分钟前
高分求助中
The Mother of All Tableaux: Order, Equivalence, and Geometry in the Large-scale Structure of Optimality Theory 3000
A new approach to the extrapolation of accelerated life test data 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
基于可调谐半导体激光吸收光谱技术泄漏气体检测系统的研究 350
Robot-supported joining of reinforcement textiles with one-sided sewing heads 320
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3990049
求助须知:如何正确求助?哪些是违规求助? 3532108
关于积分的说明 11256369
捐赠科研通 3270998
什么是DOI,文献DOI怎么找? 1805166
邀请新用户注册赠送积分活动 882270
科研通“疑难数据库(出版商)”最低求助积分说明 809228