Key points

Bronchiolitis (children under one year of age)

• The epidemic continues in week 01-2026 (December 29–January 4)

• Decrease in the number of SOS Médecins calls and emergency room visits

• Rising detection rate of RSV in private laboratories

Flu-like illnesses (all ages)

• High-intensity epidemic in week 01-2026 (December 29 to January 4)

• Decrease in activity at SOS Médecins clinics and relative stability in emergency departments

• Very active circulation of influenza viruses

Suspected Covid-19 cases (all ages)

• Very low activity in emergency departments and at SOS Médecins clinics (less than 0.3% of cases)

• Low circulation of SARS-CoV-2