Key Points Bronchiolitis in children under 1 year of age Bronchiolitis outbreak in the Pays de la Loire region since week 47. Indicators stable. Moderate levels. Influenza and...

Key Points Acute respiratory infections Increased activity in hospital emergency departments (moderate activity level) and stable activity at SOS Médecins (high activity...

Key points Bronchiolitis (children under 1 year of age) Progression of the outbreak in week 50 of 2025 (December 8–14) Increased activity in emergency departments and SOS Médecins...

Key Points Acute Respiratory Infections In S50, indicators of acute respiratory infections (ARI) are rising sharply, driven primarily by increased circulation of influenza...

Key points Acute lower respiratory tract infections Increased activity in urban areas at SOS Médecins and within the Sentinelles network, as well as in emergency...

Key points Bronchiolitis The bronchiolitis outbreak continues to spread in Normandy, according to hospital indicators and data from the Normandy Bronchiolitis Network. However,...

Key points Bronchiolitis Epidemic level: Bronchiolitis activity levels were down in week 50 and continued to remain at a level comparable to last season. The Île-de-France region is on...