保定地区首次证实为流行性出血热疫源地

刘志森; 任宝印; 付自科; 李春明; 董玉玲; 于智国

Abstract

刘志森,任宝印,付自科,李春明,董玉玲,于智国.保定地区首次证实为流行性出血热疫源地[J].Chinese journal of Epidemiology,1988,9(3):145-147

保定地区首次证实为流行性出血热疫源地

First report of an endemic area of EHF in Baoding prefecture

DOI：

KeyWord: 流行性出血热疫源地抗原鼠抗体

English Key Word: Endemic area of EHF Antigen Mouse Antibodies

FundProject:

Author Name	Affiliation
Liu Zhi-sen	The Sanitary and hedalth anti-epidemic station of Baoding prefecture
任宝印	The Sanitary and hedalth anti-epidemic station of Baoding prefecture
付自科	The Sanitary and hedalth anti-epidemic station of Baoding prefecture
李春明	The Sanitary and hedalth anti-epidemic station of Baoding prefecture
董玉玲	The Sanitary and hedalth anti-epidemic station of Baoding prefecture
于智国	The Sanitary and hedalth anti-epidemic station of Baoding prefecture

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Abstract:

保定地区1934年首次经血清学证实有EHF病例发生,并从疫区鼠类中查到EHF抗原,其阳性率分别为:褐家鼠4.85%,黑线姬鼠1.95%,大仓鼠0.79%,小家鼠0.51%,褐家鼠可能是我区的主要传染源。疫区健康人群血清EHF抗体阳性率为1.37%,女性显著高于男性。

English Abstract:

35 sporadic Epidemic Hemorrhagic Fever (EHF) cases were identified and confirmed by means of IFA serologic test in Baoding prefecture from May 1984 to May 1986. The data indicated that the Positive rates of EHF-antigen in R.norvegicus was 4.85%; in A.agrarius it was 1.92%; in C.triton, 0.79%; and in M.musculus was 0.51% respectively in the focus of EHF. It was suggested thought that R.norvegicus might be the main reservoir in Baoding prefecture. No EHF antigen was detected in rodents of the villages where no EHF cases was confirmed. The Positive rate of EHF antibody was 1.37% in healthy population in endemic area of EHF. The Positive rate of female was higher than that of male. No serologically positive serum was found in the nonendemic areas for EHF.
The above results showed that Baoding prefecture was an endemic area of EHF.

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