Key Points Week 40 (September 29–October 5, 2025): In the Indian Ocean region, the number of emergency room visits for asthma among children under 15 is up compared to Week 39 (+28%,...

Key Points In week 40 (September 29–October 5, 2025), the number of emergency department visits rose slightly among children aged 2–14 (+6%, or 3,530 visits) and remained stable in...

Key Points Acute Respiratory Infections (ARI) Increased activity in the city and at the hospital. Influenza All indicators at baseline levels in all regions except Réunion, which...

Key Points Chikungunya, Dengue, and Zika Indigenous cases: As of October 6, 2025, 87 outbreaks of locally transmitted chikungunya and dengue and a total of 737 cases have been...

Key Points Among children, in connection with the start of the school year, the number of cases for the various indicators across both networks (except for alcohol poisoning and...

Key Points In week 39 (September 22–28, 2025), activity among SOS Médecins associations increased among children under 2 years of age (+5%, or +283 visits) and among those aged 75 and...

Key Points At the national level, the number of deaths from all causes reported by INSEE remains within the usual range of fluctuation across all age groups through S38-2025. At the...

Key Points In the Indian Ocean region, in Week 39—the sixth week of the school year in Réunion—the number of emergency room visits for asthma among children under 15 was down compared...

Key Points In Week 39 (September 22–28, 2025), the number of emergency department visits and hospitalizations remained stable across all age groups. Visits related to respiratory...

Key Points Chikungunya, Dengue, and Zika Indigenous cases: As of September 29, 2025, 80 outbreaks of locally transmitted chikungunya and dengue and a total of 669 cases have been...