In brief
Videos, infographics, key statistics, expert interviews… Find the latest news and key information about chikungunya here
presse
Rise in cases of chikungunya and other mosquito-borne diseases: let’s stay ...
national bulletin
Chikungunya, Dengue, and Zika in mainland France. 2024 Report.
Key Points In 2024 in mainland France, 4,683 imported cases of dengue, 34 imported cases of chikungunya, 8 imported cases of Zika, and one dengue-chikungunya co-infection were reported by...
The disease
An infectious disease
Chikungunya is an infectious disease caused by an arbovirus: the chikungunya virus.
This virus is transmitted from person to person primarily through bites from mosquitoes of the genus Aedes, mainly Aedes aegypti and Aedes albopictus (also known as the tiger mosquito)....
Notre action
Aedes albopictus (aussi appelé moustique tigre), moustique vecteur du chikungunya, est implanté dans plusieurs territoires français. En métropole, il s’étend progressivement depuis 2004.
Dans ce contexte, l’action de Santé publique France s’articule autour de deux axes principaux : surveiller et...
Data
Chikungunya virus infection exhibits highly varied epidemiological patterns depending on the region in question. Surveillance and prevention of the risk of chikungunya (and dengue) transmission in mainland France are situated within a global epidemiological context. In this regard, the epidemiological situation worldwide, as well as that in the French overseas territories, is of major interest due to the scale and frequency of trade in goods and the movement of people with mainland France.
Tools
Here you will find the resources (videos, TV spots, radio spots) and prevention materials made available to healthcare professionals and the general public
Publications
Here you will find the latest scientific publications related to the studies and research conducted by Santé publique France.
2 publications
rapport/synthèse
Results of the chikungunya seroprevalence survey in Réunion, 2025
article