Key PointsDengue, Chikungunya, and Zika No new locally transmitted cases identifiedThe regional tally remains at a single outbreak of locally acquired dengue (2 cases) in the...

Better detection and monitoring of outbreaks in hospitals using data that is already available: this is the goal of the Orchidée network (Organization of a Network of Hospitals Involved...

Key PointsChikungunya, Dengue, and ZikaSince May 1, 2026, 106 imported cases of dengue, 28 imported cases of chikungunya, and 1 imported case of Zika have been identified and...

Key PointsAsthma at the Start of the School YearIn S37, the week following the start of the school year, the number of asthma cases among children under 15 increased at SOS Médecins and...

Key Points Domestic Cases from May 1 to September 15, 2026 <li data-list-item-id="edcfb336200b28c074d5eedb6fb409ff6">10 cases of chikungunya <li data-list-item-id="e9a1d8879e88a2453d66c8cf407fe9282">3 cases of dengue <li data-list-item-id="ea89a694ce4ba33bab3fa195810b927fd">0 cases of Zika   <li data-list-item-id="e54fe9ff45968273e6e789880891ac77c">21 cases of West Nile virus infection

Key PointsAt the national level, the number of deaths from all causes reported by INSEE remained within the usual range of fluctuation in S36-2026 for all ages and across all age...

SurSaUD® Emergency and Death Surveillance. Weekly Summary for September 16, 2026.

Key PointsIn Week 37 (September 7–13, 2026), the second week of the new school year, activity at SOS Médecins clinics increased compared to the previous week among children under 2 years...

Key PointsIn Week 37 (September 7–13, 2026), the second week of the new school year, the number of emergency department visits among children rose (+22%, or +15,291 visits), as did the...

Key PointsThis update on excess all-cause mortality focuses on the period from July 27 to August 20, 2026. During this period, 79 departments across all regions of mainland France were...