Key Points  Dengue Dengue activity has been low over the past two weeks, consistent with levels typically observed during the inter-epidemic period. Chikungunya  Since the...

Key Points A heat wave unprecedented in terms of its early onset and duration affected the Nouvelle-Aquitaine region from May 25 to 30, 2026, with 4 departments under an orange alert...

Key points Increase in emergency room visits for all causes. Stabilization in the proportion of SOS Médecins procedures.  Increase in the share of emergency room visits for...

Key Points  Malaria 15 new cases were reported in week 22, including 13 suspected to have been acquired locally, mainly in municipalities in the southern part of the island. Since...

Key Points  Smallpox B (mpox) As of May 19, 2026, there were 73 confirmed cases and 2 probable cases in Île-de-France. Of the 87 confirmed cases in 2026 as of June 2: In April...

The governance of Santé publique France is based on the founding principles of scientific excellence, openness, dialogue and ethics, collective expertise, and transparency. Three...

Key Points According to Météo France, from May 28 to 30, four departments in the region were placed under an orange alert: Loire-Atlantique, Maine-et-Loire, Mayenne, and Vendée. A...

Key Points  Extreme heat, heat wave  The seasonal monitoring system is officially active from June 1 to September 15. Brittany experienced an early heatwave in S22, affecting the...

Key Points  Since May 26, 17 departments have been placed under an orange heat wave alert in 5 regions (Brittany, Île-de-France, Normandy, Nouvelle-Aquitaine, and Pays de la Loire),...

Key Points  Leptospirosis  The seasonal resurgence of leptospirosis has entered a decline phase following an epidemic peak in March. To date, 196 locally acquired cases have been...