Dengue

Dengue fever is a viral disease transmitted by mosquitoes of the genus Aedes. The most common symptoms are fever and joint pain. Its complications can be severe.

Our missions

  • Define, manage, and coordinate epidemiological surveillance of dengue fever in France

  • Adapting surveillance to regional specificities and risks: enhanced surveillance systems in metropolitan departments where the mosquito vector is present, and specific systems for the various overseas departments in collaboration with regional units linked to regional health agencies

  • Contribute to informing and raising awareness among healthcare professionals, local authorities, and the general public about the disease and preventive measures

Tools

Here you will find the resources (videos, TV spots, radio spots) and prevention materials made available to healthcare professionals and the general public

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Formats

infographie

Dengue, Chikungunya, and Zika in Île-de-France. 2025 Data [Infographic]

The Aedes albopictus mosquito, commonly known as the tiger mosquito, which transmits diseases (arboviruses) such as dengue, chikungunya, and Zika, is now established throughout all departments of...

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depliant/flyer

Dengue, Chikungunya, Zika: From Prevention to Reporting. Mainland France – ...

Dengue, chikungunya, and Zika are tropical diseases caused by arboviruses. They are regularly brought into mainland France and Corsica by travelers (imported cases), where they can be transmitted...

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Vous partez dans une région où les virus chikungunya, dengue ou zika circulent

Vous revenez dans une région où les virus chikungunya, dengue ou zika circulent

You are returning from a region where Chikungunya, Dengue or Zika viruses are in circulation

You are travelling to a region where Chikungunya, Dengue or Zika viruses are in circulation

In relation to

Chikungunya

thematic dossier

Chikungunya is a viral disease transmitted by mosquitoes of the genus Aedes. The most common symptoms are fever and joint pain.

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Zika

thematic dossier

Zika is a viral disease transmitted primarily by mosquitoes but also through sexual contact. Symptoms are usually mild, but the virus can cause birth defects if a woman becomes infected during...

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