Mortality: The number of deaths recorded based on vital statistics data (all ages and those aged 75 and older) is consistent with the values typically observed during this period.

Emergency department visits by vulnerable populationsActivity is in line with expectations for those aged 75 and older and those under 1 year of age.

Reportable Diseases (MDO)No notable situations since the beginning of April.

Virology and enterovirus meningitisFew cases of enterovirus meningitis (Oscour®, Bordeaux University Hospital).

Acute gastroenteritis (AGE)Low activity according to Oscour® and SOS Médecins in Aquitaine. Nationally, the number of AGE-related visits to primary care physicians and hospitals is declining.

Influenza and influenza-like illnesses Sporadic detection of influenza viruses in the population. 2013-2014 surveillance summary: a season marked by a mild, short-lived influenza epidemic, dominated by the circulation of A(H1N1) pdm09 and A(H3N2) viruses, with no particular severity.

Bronchiolitis: Activity has been stable for several weeks in Aquitaine, below the epidemic threshold according to SOS Médecins and Oscour®; 39 children were treated on April 12–13 according to the AquiRespi network.

Carbon Monoxide PoisoningSummary of the "heating" season (Sept. 2013–March 2014): 53 incidents were reported in Aquitaine, involving 115 exposed individuals and 77 transported to emergency departments. Nearly 40% of incidents involved a boiler or water heater, 23% a space heater, and 17% an internal combustion engine. The majority of incidents occurred in the home; 7 occurred in the workplace.

School Absenteeism: Overall absenteeism rate remains stable.