Key points

Bronchiolitis

• Pre-epidemic activity.

• Increased detection of RSV according to the virology laboratories at Rennes University Hospital and Brest University Hospital. Other viruses capable of causing bronchiolitis are circulating, notably rhinoviruses.

Influenza

• Non-epidemic activity, very low. Sporadic detection of influenza A virus according to data from the Virology Laboratory at Rennes University Hospital, and of influenza B virus according to Rennes and Brest University Hospitals.

COVID-19

• Decrease in visits to community emergency rooms and hospital emergency departments.

Pneumonia

• Decrease in calls to SOS Médecins for pneumonia, though the number remains high compared to previous years.