摘要
2007年陕西省靖边县发生一起学校B型流行性感冒(流感)疫情,发病时间从5月24日至6月10日。该校755名(其中教职工40人)师生员工中发病212例。实验室检查结果表明,本次是一起由B型流感病毒引起的流感暴发疫情,无死亡病例。
To analyze the influenza B outbreak in a school in Jingbian county, 2007. Descriptive study was conducted to analyze the outbreak data. The outbreak occurred during May 24 - June 10, and 212 out of 755 students and faculty were affected （40 were teachers or staffs）. Laboratory test result indicated that the influenza outbreak was caused by influenza B virus.
出处
《疾病监测》
CAS
2009年第7期553-554,共2页
Disease Surveillance
关键词
B型流感
疫情
调查
B influenza
outbreak
investigation
