Alberta Health Services investigates every case of E. coli O157:H7 confirmed in every Zone, as part of routine operations.

The following cases are being investigated for potential links to the E. coli O157:H7 outbreak in Alberta.

This investigation is ongoing.

At this time, it is not known whether these cases are linked to the outbreak.

Alberta Health Services has also not confirmed source(s) of illness related to this outbreak, at this time.

Confirmed Cases of E.coli O157:H7  July 15, 2014 to August 28, 2014: