Key points

Bronchiolitis

• The Grand Est region remains in the epidemic phase, but activity is declining both in the community and in hospitals.

Influenza and influenza-like illnesses

• Flu-related activity remains very high both in community settings and in hospitals.

• However, trends are moving in opposite directions: increasing in the community and decreasing in hospitals.

• The viruses detected are still predominantly type A.

COVID-19

• Activity remains at lower levels than in previous years.

Acute gastroenteritis

• Activity fluctuates at high levels.