Headlines - Cluster of cases of hemolytic uremic syndrome, June 2012

The cluster of cases of hemolytic uremic syndrome (HUS) and bloody diarrhea that occurred in southwestern France in June 2012 appears to have ended. A total of 9 cases of HUS and 6 cases of bloody diarrhea have been reported in Aquitaine and Charente-Maritime since May 28. No new cases have been reported since July 11. The investigation of the cases that triggered the alert identified the source of contamination: ground beef patties, which were subsequently recalled by the manufacturer. Infection with E. coli O157 was confirmed by stool culture or serology in 12 cases.