Key points

Bronchiolitis

• Healthcare utilization related to bronchiolitis has fluctuated over the past several weeks but remains at levels comparable to those observed during the same period last season.

Influenza and influenza-like illnesses

• Indicators for influenza-like illnesses remain at baseline levels. Virological data show a few sporadic cases of influenza, as expected at this time of year.

COVID-19

• The rise in indicators observed starting in week 30-2025 peaked in week 40-2025. Indicators have been declining since then.

Acute gastroenteritis

• Healthcare utilization related to acute gastroenteritis remains stable in emergency departments and fluctuates in SOS Médecins clinics.