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[目的]了解山东省HFRS的流行规律,更好地制订防制措施,进一步降低发病率。[方法]采用流行病学、统计学和血清学检测等方法,分析2009年全省肾综合征出血热(HFRS)人间疫情和鼠间感染情况。[结果]2009年全省共发病942例,死亡16例,与上年同期相比分别下降了18.37%和31.82%,全省疫情呈下降趋势。宿主动物以褐家鼠和小家鼠为优势种,全省鼠平均带病毒率为2.46%。[结论]山东省HFRS发病主要以鲁中南山区为主,褐家鼠和小家鼠为主要宿主,要加强针对性监测和灭鼠,同时做好HFRS疫苗接种工作。
[Objective] To understand the prevalence of HFRS in Shandong Province, to better develop prevention measures to further reduce the incidence. [Methods] Epidemiology, statistics and serological tests were used to analyze the human epidemic and interstitial infection of hemorrhagic fever with renal syndrome (HFRS) in the province in 2009. [Results] In 2009, there were 942 cases of death and 16 deaths in the province, down by 18.37% and 31.82% respectively compared with the same period of last year, and the epidemic rate of the province showed a downward trend. Host animals to Rattus norvegicus and Mus musculus are the dominant species, the province rats with an average of 2.46% with the virus. [Conclusion] The incidence of HFRS in Shandong Province is dominated by the mountainous areas of Luzhongnan and Rattus norvegicus and Mus musculus as the main host, and targeted surveillance and rodent control should be strengthened, and HFRS vaccination should be done at the same time.