Key points

Bronchiolitis

• The epidemic is spreading, with a sharp rise in indicators in urban areas and hospitals

• More than a quarter of hospitalizations among children under 2 years of age are due to bronchiolitis

• Moderate circulation of RSV and a downward trend in the positivity rate for rhinovirus

Influenza and influenza-like illnesses

• Continued increase in SOS Médecins calls, though activity levels remain low

• Very low activity in emergency departments

• Low-level circulation of influenza viruses (sporadic cases of influenza)

COVID-19

• Very low activity levels in community settings and hospitals, with limited circulation of SARS-CoV-2