Health Surveillance in the Provence-Alpes-Côte d'Azur Region. Bulletin of February 4, 2026.
Key Points
Acute respiratory infections
Influenza and influenza-like illnesses
9th week of the epidemic phase
Influenza activity is declining in Week 5 at SOS Médecins and in emergency departments. For the first time in several weeks, no new severe cases of influenza were reported in Week 5.
Bronchiolitis (under 1 year)
Week 4 of the post-epidemic phase
Activity is rising again at SOS Médecins and stabilizing in emergency departments after a week of increases.
Acute gastroenteritis
Activity for acute gastroenteritis is declining at SOS Médecins in week 5, as well as, to a lesser extent, in emergency departments.
In relation to
Our latest news
news
Launch of the “Heating, Health, Buildings, and Urban Planning” Network:...
news
2026 “Sexual Behavior” Survey (ERAS) for men who have sex with men
news