Key points

In mainland France:

• Flu indicators continue to rise across all age groups

• Sharp rise in hospitalizations

• All metropolitan regions in the epidemic phase

• Predominant circulation of the A(H3N2) virus

In the Overseas Territories:

• French Guiana and Guadeloupe: transition to the pre-epidemic phase in week 49

• Martinique, Mayotte, and Réunion: the flu epidemic continues