Key Points In Week 25 (June 16–22, 2025), compared to the previous week, the number of emergency room visits and hospitalizations following those visits remained stable across all age...

Key Points The heat wave alert began on June 20 and affected 16 departments under an orange alert in 6 regions (Brittany, Centre-Val-de-Loire, Pays-de-la-Loire, Normandy, New...

Key Points Local Cases As of June 24, 2025, we have identified six episodes of local transmission of chikungunya in mainland France (n = 8 cases). These episodes are located in regions...

Key Points From January 1 to May 31, 2025, 658 cases of measles were reported to regional health agencies (ARS), a total that already exceeds the number of cases reported in 2024 (483)...

Key Points In Week 24 (June 9–15, 2025), compared with the previous week, the number of emergency department visits and hospitalizations following emergency department visits remained...

Key Points In Week 24 (June 9–15, 2025), compared to the previous week, SOS Médecins’ activity increased among children under 2 years of age (+9%, or +497 cases), and remained stable in...

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 in S23-2025. At the...

Key Points Local Cases Two unrelated local cases of chikungunya have been identified, one in the Var department and the other in the Hérault department. Investigations and prevention...

Key Points The standardized national participation rate for the target population was 55.8%, up from 2017 (51.2%) and rising sharply since 2022 (52.3%), but still below the acceptable...

Key Points The number of deaths certified electronically in week 23 of 2025 has decreased slightly compared to the previous week, particularly among those aged 65 and older.