Key PointsPollen and AllergiesPollen exposure was low across the entire island.Allergy-related activity at SOS Médecins decreased slightly, remaining high but at a leveltypical for the...

Among children, the number of calls for most indicators across both networks decreased in April 2026 compared to March (after adjusting for the number of days in the month), likely due...

At the national and regional levels, the number of deaths from all causes reported by INSEE remained within the usual range of variation in Week 17 of 2026 across all age groups.The...

In Week 18 (April 27–May 3, 2026), the final week of school vacation for Zone C, the number of emergency department visits increased among children aged 2–14 (+9%, or 5,052 visits) and...

Key PointsIn Week 18 (April 27–May 3, 2026), the final week of school vacation for Zone C, activity at SOS Médecins clinics increased among children, particularly those aged 2–14 (+11%,...

As it does every year, mainland France entered an enhanced surveillance period for arboviral diseases on May 1 (which will last until November 30). Faced with the growing threat of...

Key PointsIn 2025, during the enhanced surveillance period (May 1 to November 30) 62 autochthonous human cases of West Nile virus infection were identified in six regions of mainland...

Key PointsIn 2025, during the enhanced surveillance period (May 1 to November 30), the following were identified in mainland France:809 locally acquired cases of chikungunya, including...

In its annual report on drownings that occurred during the summer of 2025, Santé publique France reveals a significant increase in drownings and drownings resulting in death compared to...

Key PointsExposure to TicksAbout 6% of people living in Auvergne-Rhône-Alpes report having been bitten by a tick during the year;The use of preventive measures has increased slightly...