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目的研究1例城市人感染高致病性禽流感病例发生的原因,为今后预防和控制人感染禽流感提供科学依据。方法对人感染高致病性禽流感患者进行个案调查及现场流行病学调查。结果临床与病原学诊断确诊为禽流感。感染来源不明。采取预防措施有效地控制了疫情。结论切断传播途径,采取有效的环境消毒及隔离措施对禽流感防治十分重要。
Objective To study the causes of one case of human infection with HPAI in urban areas and provide a scientific basis for the future prevention and control of bird flu in humans. Methods A case study and field epidemiological investigation of human HPAI were conducted. Results Clinical and etiological diagnosis was confirmed as bird flu. The source of the infection is unknown. Take precautionary measures to effectively control the epidemic. Conclusion It is very important to cut off the route of transmission and adopt effective environmental disinfection and isolation measures against bird flu.