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Updated: Aug 18, 2026

A Multiplex Serological Assay for the Detection of Antibody Responses to Arboviruses
Published on: November 4, 2025
Dengue antibody prevalence in German travelers
Ole Wichmann1, Annekathrin Lauschke, Christina Frank
1Berlin Institute of Tropical Medicine, Berlin, Germany. ole.wichmann@charite.de
Abstract:
We studied 2,259 German citizens after they returned from dengue-endemic countries from 1996 to 2004. Serotype-specific dengue antibodies indicated acute infections in 51 (4.7%) travelers with recent fever and 13 (1.1%) travelers with no recent fever, depending largely on destination and epidemic activity in the countries visited.
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