摘要
[目的]分析福建省2006年流感监测结果,探讨流行规律。[方法]通过流感监测信息系统与传统的实验室检测,对流感进行流行病学、病原学与血清学分析。[结果]2006年全省流感样病例占门急诊就诊人数的比例2.0%~5.3%;暴发疫情主要发生在2~6月;全年采集监测标本8 878份,分离流感毒株239株,阳性率2.7%（其中H1N1型占54.0%,B型占46.0%）;健康人群中H1N1抗体阳性率48.7%,H3N2为73.7%,B型流感Victoria系和Yamagata系分别为49.7%和13.0%;职业人群中H9亚型流感抗体阳性率0.3%,未检测到H5与H7亚型流感抗体。[结论]2006年福建省流感以H1N1亚型和B型流行为主,未见H3N2亚型,流感发病较为平静,预测近期不会有大规模流行。
[Objective] To analyze the result of influenza surveillance in Fujian in 2006 and explore the rule of influenza activity.[Methods] Influenza epidemiology,serology and etiology were analyzed by the surveillance information system and the traditional test method.[Results] The percentages of influenza-like illness from total outpatient accounted for 2.0%～5.3%.Outbreaks of influenza were concentrated from February to June.Positive rate of influenza virus was 2.7%（239/8 878,and 54.0% for Type-H1N1,46.0% for Type-B）.The positive rates of antibody for H1N1,H3N2,B（Victoria） and B（Yamagata） in normal group were 48.7%,73.2%,49.7% and 13.0%.The positive rate of antibody for H9 subtype in avian related group was 0.3% and negative to H5 and H7.[Conclusion] The main types of influenza in Fujian were A（H1N1） and B,and the activity in 2006 was a common year.There is no large epidemic in near future in Fujian.
出处
《海峡预防医学杂志》
CAS
2007年第6期13-15,共3页
Strait Journal of Preventive Medicine
关键词
流感
流行病学
病原学
血清学
Influenza Virus
Epidemiology
Etiology
Serology
