Key Points 2024 2025 Confirmed cases 1,35625 25 Dominant serotype DENV2 DENV2 Most affected area South (Saint Joseph) NA – Isolated cases Emergency room...

Key Points Since January 1, 2026, 44 cases of measles have been reported, including 14 new cases in March. The number of cases reported during the first quarter of the year is...

Key Points Acute respiratory infections Activity remains low and stable in hospital emergency departments and is declining at SOS Médecins Bronchiolitis ( 1 year) No epidemic. Stable...

Anthrax is a zoonotic disease caused by Bacillus anthracis. This bacterium produces toxins that cause tissue death and bleeding, making infection with it potentially fatal.

For more than thirty years, the Santé publique France Barometer has been an indispensable tool for understanding the behaviors, perceptions, and health determinants of people living in...

In mainland France, the epidemic occurs every year, generally between November and April, usually beginning in late December or early January. It lasts an average of 10 to 11 weeks.

Santé publique France coordinates influenza surveillance, which begins in October (week 40) and ends in mid-April of the following year (week 15) in mainland France.

An influenza pandemic is an epidemic that spreads across a very large geographical area following the emergence of a new influenza virus, usually resulting from a major genetic change.