Acute winter gastroenteritis is often caused by viruses. Every year, there is a surge in cases in France, as in the rest of Europe, leading to an increase in medical consultations for...

Key Points The incidence rate of acute diarrhea observed in primary care is declining and is at a level similar to that observed during this period in previous years. The...

Key points Acute Gastroenteritis Overall activity in hospital emergency departments remains stable. However, an increase in emergency department visits for acute...

Key Points Flu-like Illnesses and Acute Respiratory Infections In hospitals, the number of emergency department visits for flu-like illness was decreasing among those under 15...

Key points Bronchiolitis Outside of an epidemic Declining activity in hospital emergency departments and stable at SOS Médecins Flu, flu-like illness Outside of...

Key points Lower respiratory tract infections (acute lower respiratory tract infections, all etiologies) Moderate and decreasing activity in primary care and emergency...

Key Points Gastrointestinal syndromes Indicators were generally stable. Respiratory syndromes Indicators showed a slight increase. Mayotte has been in the post-epidemic...

Key points Bronchiolitis Activity related to bronchiolitis remains at typical levels for this time of year. Flu-like illnesses Flu activity has returned to low levels,...

Reunion Island is facing a chikungunya outbreak. More than 33,000 cases have already been confirmed on the island since the beginning of 2025. Authorities are urging caution and...