Group A Streptococcus is a pathogen that affects only humans and is transmitted primarily through droplets and direct contact. Although usually mild, Group A Streptococcus infections can...

Cardiovascular and cerebrovascular diseases are the second leading cause of death among women and the leading cause of postpartum maternal mortality in France. Certain pregnancy...

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...

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 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 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 In week 50 of 2025, the rise in bronchiolitis indicators, which began in week 45 of 2025, continues. Bronchiolitis accounts for 20% of emergency room visits and...