Dengue seroconversion among Israeli travelers to tropical countries

被引:64
作者
Potasman, I
Srugo, I
Schwartz, E
机构
[1] Bnai Zion Med Ctr, Infect Dis Unit, IL-31048 Haifa, Israel
[2] Technion Israel Inst Technol, Bruce Rappaport Fac Med, IL-31096 Haifa, Israel
[3] Chaim Sheba Med Ctr, Ctr Geog Med, IL-52621 Tel Hashomer, Israel
关键词
D O I
10.3201/eid0506.990615
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
We tested for dengue seroconversion among 104 Israeli young adults who traveled to tropical countries for at least 3 months. Seven (6.7%) seroconverted during travel; four (3.8%) had immunoglobulin (Ig) M antibodies; one was symptomatic with borderline IgM and a rise in IgG; two others (1.9%) had a rise in IgG titers, without detectable IgM. All four IgM-positive patients had traveled to Southeast Asia.
引用
收藏
页码:824 / 827
页数:4
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