Public alert for measles exposure Shawnessy Super 8 Hotel, Public areas of the main floor 60 Shawville Road SE Calgary Exposure time periods: May 7: 15:00 – 23:00 (MST) May 8: 13:00 – 21:00 (MST) May 9: 7:00 – 15:00 (MST) May 10: 7:00 – 15:00 (MST) #Calgary #Alberta #Canada #Measles