A cluster of autochthonous dengue transmission in the Paris region – detection, epidemiology and control measures, France, October 2023

A cluster of three confirmed autochthonous dengue cases was detected in October 2023 in the Val-de-Marne department neighbouring Paris, France. This marks the northernmost transmission of dengue in Europe reported to date. The epidemiological and microbiological investigations and the vector control measures are described. This event confirms the need for early case detection and response to contain dengue in Europe, especially given the 2024 Summer Olympic and Paralympic Games, when millions of visitors will visit the Greater Paris area.

Source: Eurosurveillance - December 7, 2023 Category: Infectious Diseases Authors: Nelly Fournet, Nathalie Voiry, Julian Rozenberg, Cl ément Bassi, Caroline Cassonnet, Anaïs Karch, Guillaume Durand, Gilda Grard, Gabriela Modenesi, Stevens-Boris Lakoussan, Nicolas Tayliam, Marta Zatta, Sébastien Gallien, on behalf of the investigation Source Type: research