Key Points Dengue, Chikungunya, and Zika  Two outbreaks of locally transmitted chikungunya have been identified in the Var department in Cavalaire-sur-Mer (9 cases, an increase of 6)...

Influenza , bronchiolitis , COVID-19 —our acute respiratory infection surveillance bulletin has been revamped. Discover its new format, which offers simplified and...

Key Points Acute Respiratory Infections (ARI) The proportion of activity related to acute respiratory infections (ARIs) in hospital emergency departments was 4%, the lowest...

Key Points From January 1 to August 31, 2026, 359 cases of smallpox B (mpox) were reported, including 15 without laboratory confirmation. Among the cases for which the clade could be...

Key Points Extreme heat, heat wave Healthcare utilization: low in emergency departments and very low in community settings Bronchiolitis in children under 1 year of age ...

Key Points Arboviral Diseases  Sporadic cases. Bronchiolitis in children under 1 year of age  Increase in the number of emergency department visits with no impact on public...

Key Points Gastroenteritis and Acute Diarrhea  Stable activity in hospital emergency departments and at SOS Médecins (low activity levels) Heat-related illnesses  ...

Key Points Bronchiolitis A 7-week epidemic (peaking in week 52 of 2025), of moderate intensity Proportion of cases: 10.5% (among children under 1 year of age) 2,317 emergency...

Key Points COVID-19 Healthcare utilization (outpatient, inpatient) for COVID-19 stabilized in Normandy during Week 39, including the positivity rate in hospital laboratories....