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

“Protecting the Public from the Risks of Alcohol.” The special report in *La...

news

Call for Applications to Fill Vacancies on the National Committee on...

news

Sexual Health Week 2026: Screening and Prevention Remain Essential