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目的汶川大地震后有效预防理县灾后传染病疫情的发生。方法紧紧抓住传染病流行的三环节,采取科学的卫生防疫方法,开展疾病症状监测与流行病学调查,控制可疑传染源;科学消杀,卫生监督,切断疾病传播途径;健康教育,疫苗接种,提高人群免疫力。结果理县灾后传染病疫情明显低于历年水平,确保理县大灾之后无大疫。结论采取科学的卫生防疫方法能够有效预防灾后传染病暴发流行。
Objective After Wenchuan Earthquake, it effectively prevented the outbreak of infectious diseases after Liyuan disaster. Methods To seize the epidemic of the epidemic of the three links, to take a scientific method of health and epidemic prevention, to carry out disease symptoms monitoring and epidemiological investigation, control of suspicious sources of infection; scientific disinfection, health supervision, cut off the route of disease transmission; health education, vaccines Inoculation, improve the population immunity. Results After the disaster in Li County, the epidemic rate of infectious diseases was significantly lower than the historical level, to ensure no major epidemic after the Li County disaster. Conclusion The scientific method of health and epidemic prevention can effectively prevent outbreak of post-disaster infectious diseases.