Key points

Bronchiolitis

• Normandy has been in the epidemic phase for four weeks.

• Activity indicators are stabilizing at moderately high levels.

Influenza and influenza-like illness

• Normandy has been in an epidemic phase for the third consecutive week, with a sharp increase in all indicators.

• The levels observed are high compared to previous years. The influenza viruses detected are mainly type A, subtype H1N1, and to a lesser extent type B.

Acute gastroenteritis

• Emergency room visits for acute gastroenteritis among children under 15 have been increasing for four weeks, with no comparable trend in primary care (SOS Médecins) or in other age groups.