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[目的]了解营口市流感主要流行毒株及流行规律。[方法]采用流感样病例的咽拭子标本进行流感毒株分离及鉴定,对流感样病例报告进行分析。[结果]2006年10月至2007年3月哨点医院共报告门诊病例168898例,流感样病例3 004例,占1.78%。全年共采集流感样病例咽拭子325份,分离毒株7株,经鉴定均为甲3型。[结论]营口地区流感11月份进入流行高峰,持续到第二年3月。与辽宁省全省流感发病情况基本吻合。
[Objective] To understand the main epidemic strains and epidemic patterns of influenza in Yingkou. [Methods] Throat swab specimens from influenza-like cases were used to isolate and identify influenza strains. Influenza-like cases were analyzed. [Results] Outpatient cases were reported by 168898 outpatients from October 2006 to March 2007, with 3 004 influenza-like cases (1.78%). A total of 325 flu-like swabs were collected during the year, and 7 isolates were identified. All were identified as type A 3. [Conclusion] The flu in Yingkou reached its peak in November and lasted until March of the next year. And the province of Liaoning Province, the incidence of influenza basically the same.