Influenza Epidemiological Bulletin, Week 15. 2021–2022 Season.

Key points

In mainland France:

  • Decrease in most flu indicators at the national and regional levels

  • All regions remain in the epidemic phase

In the overseas territories:

  • Reunion: transition to the pre-epidemic phase

  • Mayotte: in the pre-epidemic phase since Week 14

In relation to

Our latest news

news

Call for Applications for the Renewal of the Editorial Board of the Weekly...

news

Launch of the “Heating, Health, Buildings, and Urban Planning” Network:...

news

2026 “Sexual Behavior” Survey (ERAS) for men who have sex with men