Acute respiratory infections bulletin (Bronchiolitis, COVID-19, Influenza). 27 December 2023.

Publié le 27 décembre 2023
Mis à jour le 4 janvier 2024

This week’s trends

Acute respiratory infections (ARI)

  • Stabilisation at a high level of activity in general practice and in hospitals.

Bronchiolitis

  • Continuation of the bronchiolitis epidemic in mainland France with a decrease in syndromic indicators for the third consecutive week.

COVID-19

  • Slight decrease in indicators with circulation of SARS-CoV-2 still at a high level. Increase in the presence of SARS-CoV-2 in wastewater.

Influenza

  • Increase in all indicators for influenza/influenza-like illness in mainland France, with seven regions in the epidemic phase and six in the pre-epidemic phase. Guadeloupe enters the preepidemic phase.