Key Points

Acute Gastroenteritis

• The level of activity for acute gastroenteritis has been declining since the beginning of the year, particularly in emergency departments.

• Activity in private practice (SOS Médecins), while also declining, remains steady.

Influenza

• Flu activity indicators in the region continue to rise rapidly, both in private practice (SOS Médecins) and in hospitals (emergency departments).

• The number of hospitalizations following visits to the emergency room for influenza rose sharply in week 04, as did the number of influenza viruses isolated in university hospital virology laboratories.

• The AH1N1 subtype is predominant among subtyped positive samples in hospitals

Pneumonia

• The positivity rate for Mycoplasma pneumoniae in hospital samples has been gradually decreasing over the past two months, but it remains higher than rates observed in previous years during the same period.

Bronchiolitis

• The bronchiolitis outbreak has ended in the region.

COVID-19

• Activity levels for COVID-19 in the region are low.