Key Points At the national level, the number of deaths from all causes reported by INSEE remains within the usual range of fluctuation in S50-2025 across all age groups. At the...

Key Points In Week 51 (December 15–21, 2025), the number of emergency department visits and the number of hospitalizations following those visits remained stable across all age...

Key Points Dengue Over the past two weeks, dengue activity has been low in French Guiana, with 3 confirmed cases (S2025-50 and 51), one from the Savanes sector and two from an...

Key Points Low activity in private practice (SOS Médecins) and low activity in hospital-based practice (Oscour®).

Key points Bronchiolitis In week 51-2025, the rise in bronchiolitis indicators, which began in week 45-2025, continues in emergency departments. Bronchiolitis accounts for 21% of...

Key Points Bronchiolitis in children under 1 year of age Flu outbreak in the Pays de la Loire region since week 49. Indicators on the rise. Moderate levels. Flu and flu-like...

Key Points Acute respiratory infections Increased activity in hospital emergency departments and at SOS Médecins (high activity level) Bronchiolitis ( 1 year) 4th week of the...

Key points Acute lower respiratory infections Activity level: Close to moderate Healthcare utilization: Increasing activity in emergency departments and community...

Key Points Acute Respiratory Infections (ARI) Flu: The region remains in the epidemic phase for the flu The circulation of the influenza virus remains very active in the region Marked...

Key Points Influenza and Flu-Like Illness Second week of the epidemic phase Activity levels (at SOS Médecins and in emergency departments) continued to rise in week 51, with levels...