Numerous risk factors for long COVID have been reported in the literature, but the lack of uniformity in the definitions of long COVID and the study designs used has complicated our...

Key points Bronchiolitis Indicators have been rising since weeks 2025–36 (in emergency departments) and 2025–37 (SOS Médecins). They remain comparable to what was observed during the...

Key points Lower respiratory tract infections (acute lower respiratory tract infections, all etiologies) Trend toward an increase in primary care and hospitals, low intensity, and...

Key Points Bronchiolitis, influenza, COVID-19 In week S40, the proportion of cases involving lower respiratory tract infections (LRTI) remained stable in both community settings and...

Key Points In Occitanie, from May 1 to October 7, 2025, the following were identified: 91 imported cases of dengue, 102 imported cases of chikungunya, and 1 imported case of Zika 70...

Key Points Chikungunya, dengue, Zika Imported cases: 205 dengue 182 chikungunya 1 Zika Local cases: 2 chikungunya West Nile virus infections 8 confirmed local human cases of West...

Key Points Nineteen episodes of local transmission detected: As of October 8, 2025, in Nouvelle-Aquitaine, 18 episodes of local transmission of chikungunya have been identified: 1 in...

Key Points In week 40 (September 29–October 4, 2025), activity at SOS Médecins clinics remained stable across all age groups. Among respiratory indicators, there was an increase in...