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Exposure Locations & Dates | About Measles| Measles Health Advisories| Resources for Health Professionals
Last Updated: June 30, 2025
Individuals who are not protected against measles AND who visited the following places on the dates indicated below may have been exposed and are at higher risk of developing measles. Information will be updated regularly as new cases are identified. Note: this list includes known exposure locations where we are unable to identify and contact those exposed, directly. Individuals exposed in other identifiable settings may be informed by AHS directly, through phone call or letter.
Ongoing Measles Transmission in Alberta
There is ongoing transmission of measles across Alberta, with numerous babies, children and adults being impacted. Cases have been reported across all Zones, and in clusters of high numbers, particularly in Southern, Central and parts of Northern Alberta. All individuals living, working, attending school in, or travelling to these areas are advised to be aware of the significant current risk for measles disease.
Effective immediately a standing measles exposure advisory for South Zone and these locations in the North Zone: The Hamlet of La Crete, St. Theresa General Hospital in Fort Vermilion and Northwest Health Centre in High Level have been issued until further notice. Site-specific exposure advisories will no longer be issued in these areas.
To protect yourself, your loved ones and your communities, please consider immunization.
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| Calgary - Calgary International Airport, 2000 Airport Road NE Domestic Departures Gate C55 WestJet flight #630 Calgary International Airport to Charlottetown Airport |
June 25 8:50 a.m. – 3 p.m. |
July 16 |
| Calgary - Calgary International Airport, 2000 Airport Road NE Domestic Arrivals Gate A17 |
June 25 8:10 – 11 a.m. |
July 16 |
| Calgary - Calgary International Airport, 2000 Airport Rd NE International Terminal – Gate D86 WestJet flight #2315 Cancun International Airport to Calgary International Airport |
June 22 9:30 – 11:59 p.m. |
July 13 |
| Kananaskis Village - Kananaskis Country Golf Course 1 Lorette Drive |
June 4 2:30 – 10:30 p.m. |
June 25 |
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| Edmonton - Walmart at Meadowlark Health and Shopping Centre 156 St. & 87 Avenue |
June 19 1 – 3:30 p.m. |
July 10 |
| Edmonton - Remedium Medical Clinic at Meadowlark Health and Shopping Centre 156 St. & 87 Avenue |
June 19 11:26 a.m. - 3 p.m. |
July 10 |
| Edmonton - Stollery Children’s Hospital Unit 4E4/F2 8440 112 Street NW, Edmonton |
June 18 - 19 3:25 p.m. - 3:35 p.m. |
July 10 |
| Edmonton - Stollery Children’s Hospital from Emergency Department to Unit 4E4/F2 via Patient Elevator to 4th Floor of Stollery (not the public North Glass Elevator or South Glass Elevator) 8440 112 Street NW, Edmonton |
June 18 3:20 p.m. - 5:30 p.m. |
July 9 |
| Edmonton - Stollery Children’s Hospital Emergency Department 8440 112 Street NW, Edmonton |
June 18 3:30 a.m. - 5:30 p.m. |
July 9 |
| Edmonton - Walmart at Meadowlark Health and Shopping Centre 156 St. & 87 Avenue |
June 18 1 – 3:30 p.m. |
July 9 |
| Edmonton - Misericordia Community Hospital Emergency Department 16940 87 AvenueNW |
June 17 - 18 5:21 p.m. - 3:53 a.m. |
July 9 |
| Edmonton - Grey Nuns Community Hospital Emergency Department 1100 Youville DriveW NW |
June 17 - 18 8 p.m. - 1 a.m. |
July 9 |
| Edmonton - Edmonton Transit Service (ETS) bus Bus Route 4, Bus Route 54 |
June 17 2:30 – 7:20 p.m. |
July 8 |
| Edmonton - Walmart at Meadowlark Health and Shopping Centre 156 St. & 87 Avenue |
June 17 1 – 3:30 p.m. |
July 8 |
| Edmonton - Dollarama at Glenridding Village 16711 Rabbitt Hill Road SW |
June 17 8 a.m. - 2 p.m. |
July 8 |
| Edmonton - Dollarama at Glenridding Village 16711 Rabbitt Hill Road SW |
June 16 8 a.m. - 11:30 p.m. |
July 7 |
| Edmonton - Cabela’s 6150 Currents Drive NW |
June 6 4 – 7 p.m. |
June 27 |
| Edmonton - Kaye Edmonton Clinic, Rheumatology 11400 University Avenue NW |
June 6 10 a.m. – 1:15 p.m. |
June 27 |
| Edmonton - Uncle Weiner’s 13535 156 St. NW |
June 5 3:30 – 6:30 p.m. |
June 26 |
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| Fairview - Fairview Health Complex Emergency Department 10628 110 Street |
June 25 6 a.m. – 2:40 p.m. |
July 16 |
Effective immediately a standing measles exposure advisory for the St. Theresa General Hospital in Fort Vermilion has been issued until further notice. Site-specific exposure advisories will no longer be issued. All individuals attending this location are advised to be aware of the significant current risk for measles. To protect yourself, your loved ones and your communities, consider immunization.
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| Fort Vermilion - St. Theresa General Hospital Emergency Department 4506 46 Avenue |
June 5 - 6 10:30 p.m. – 1:45 a.m. |
June 27 |
| Fort Vermilion - St. Theresa General Hospital Emergency Department 4506 46 Avenue |
June 4 1:10 – 5:05 p.m. |
June 25 |
| Fort Vermilion - St. Theresa General Hospital Emergency Department 4506 46 Avenue |
June 4 10:30 a.m. – 2:15 p.m. |
June 25 |
| Fort Vermilion - St. Theresa General Hospital Emergency Department 4506 46 Avenue |
June 3 5:15 p.m. – 8:30 p.m. |
June 24 |
| Fort Vermilion - St. Theresa General Hospital Emergency Department 4506 46 Avenue |
June 3 8:45 a.m. – 12:05 p.m. |
June 24 |
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| Grande Prairie - New Horizon CO-OP Trader Ridge 13201 102 Street |
June 22 7 p.m. – 9:30 p.m. |
July 13 |
| Grande Prairie - Shoppers Drug Mart Wapiti Centre 10720 78 Avenue |
June 17 3 p.m. – 6 p.m. |
July 8 |
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| Grimshaw - Grimshaw Berwyn and District Community Health Centre Emergency Department 5621 50 Ave |
June 17 3:15 p.m. – 5:30 p.m. |
July 8 |
| Grimshaw - Grimshaw Berwyn and District Community Health Centre Emergency Department 5621 50 Ave |
June 15 9:15 a.m. – 11:25 a.m. |
July 6 |
| Grimshaw - Grimshaw Berwyn and District Community Health Centre Emergency Department 5621 50 Avenue |
June 8 6 p.m. – 9:50 p.m. |
June 29 |
Effective immediately a standing measles exposure advisory for the Northwest Health Centre in High Level has been issued until further notice. Site-specific exposure advisories will no longer be issued. All individuals attending this location are advised to be aware of the significant current risk for measles. To protect yourself, your loved ones and your communities, consider immunization.
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| High Level - Northwest Health Centre Labour & Delivery 11202 100 Avenue |
June 9 12 a.m. – 11:59 p.m. |
June 30 |
| High Level - Northwest Health Centre Labour & Delivery 11202 100 Avenue |
June 6-8 7:55 – 11:59 p.m. |
June 29 |
| High Level - Northwest Health Centre Emergency Department 11202 100 Avenue |
June 6 3:35 – 9:55 p.m. |
June 27 |
| High Level - Northwest Health Centre Emergency Department 11202 100 Ave |
June 4 8:45 a.m. – 5:15 p.m. |
June 25 |
| High Level - High Level Medical Centre 1202 100 Avenue |
June 3 9:55 a.m. – 12:35 p.m. |
June 24 |
| High Level - Northwest Health Centre Labour & Delivery 11202 100 Ave |
June 2-3 1:05 a.m. – 2 p.m. |
June 24 |
Effective immediately a standing measles exposure advisory for the The Hamlet of La Crete has been issued until further notice. Site-specific exposure advisories will no longer be issued. All individuals attending this location are advised to be aware of the significant current risk for measles. To protect yourself, your loved ones and your communities, consider immunization.
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| La Crete - La Crete Community Health Centre Ambulatory Care 10601 100 Avenue |
June 6 12:20 p.m. – 3 p.m. |
June 27 |
| La Crete - La Crete Community Health Centre Ambulatory Care 10601 100 Avenue |
June 5 3 p.m. – 5:30 p.m. |
June 26 |
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| Leduc - Leduc Community Hospital Emergency Department 4210 48 Street |
June 18 12:30 – 2:35 a.m. |
July 9 |
| Leduc - Leduc Community Hospital Diagnostic Imaging 4210 48 Street |
June 17 - 18 10:39 p.m. – 3:10 a.m. |
July 9 |
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| Manning - Manning Community Health Centre Emergency Department 600 2 Street NE |
June 20 9:45 a.m. – 2 p.m. |
July 11 |
| Manning - Manning Community Health Centre Emergency Department 600 2 Street NE |
June 17 - 18 7:40 – 1:30 p.m. |
July 9 |
| Manning - Manning Community Health Centre Emergency Department 600 2 Street NE |
June 13 10:30 a.m. – 6:30 p.m. |
July 4 |
| Manning - Manning Community Health Centre Emergency Department 600 2 Street NE |
June 10 6:55 – 9:25 p.m. |
July 1 |
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
|
Peace River - Peace River Community Health Centre Emergency Department |
June 23 2:20 – 5 p.m. |
July 14 |
| Peace River - Peace River Community Health Centre Emergency Department 10101 68 Street |
June 20 – 21 11:35 p.m. – 7 a.m. |
July 12 |
| Peace River - Peace River Community Health Centre Emergency Department 10101 68 Street |
June 20 11 a.m. – 1:20 p.m. |
July 11 |
| Peace River - Peace River Community Health Centre Labour & Delivery 10101 68 Street |
June 13 6:35 – 11 p.m. |
July 4 |
| Peace River - Peace River Community Health Centre Emergency Department 10101 68 Street |
June 12 - 13 7:45 p.m. – 3:25 a.m. |
July 4 |
| Peace River - Peace River Community Health Centre Emergency Department 10101 68 Street |
June 11 - 12 8:45 p.m. – 5:30 a.m. |
July 3 |
| Peace River - Peace River Community Health Centre Emergency Department 10101 68 Street |
June 10 4:20 a.m. – 4:15 p.m. |
July 1 |
| Peace River - Peace River Community Health Centre Emergency Department 10101 68 Street |
June 9 2:10 – 4:38 p.m. |
June 30 |
| Peace River - Peace River Community Health Centre Emergency Department 10101 68 Street |
June 8 - 9 11:15 p.m. – 1:40 a.m. |
June 30 |
| Peace River - - Peace River Community Health Centre Emergency Department 10101 68 Street |
June 8 7:10 a.m. – 3:15 p.m. |
June 29 |
| Peace River - Peace River Community Health Centre Emergency Department 10101 68 Street |
June 6 10:50 a.m. – 4:40 p.m. |
June 27 |
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| Red Earth Creek - Loon River Truck Stop Ltd. Bicentennial Highway |
June 4 12 p.m. to 8 p.m. |
June 25 |
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| Slave Lake - Slave Lake Healthcare Centre Emergency Department 309 6 Street NE |
June 26 11:45 a.m. – 5:30 p.m. |
July 17 |
| Slave Lake - Slave Lake Healthcare Centre Emergency Department 309 6 Street NE |
June 25 12 a.m. – 3 a.m. |
July 16 |
| Slave Lake - Slave Lake Healthcare Centre Emergency Department 309 6 Street NE |
June 24 1:30 p.m. – 4:20 p.m. |
July 15 |
| Slave Lake - Walmart 1500 Main Street SE |
June 23 1 p.m. – 6 p.m. |
July 14 |
| Slave Lake - Dairy Queen 1500 Main Street SE |
June 6 5 – 7:30 p.m. |
June 27 |
Effective immediately a standing measles exposure advisory for South Zone has been issued until further notice. Site-specific exposure advisories will no longer be issued. All individuals living, working, or attending school in, or travelling to, the South Zone are advised to be aware of the significant current risk for measles disease. Learn more.
To protect yourself, your loved ones and your communities, please consider immunization.
| Exposure Location | Exposure Dates & Times | Monitor for Symptoms Until |
|---|---|---|
| St. Albert - Holiday Inn Express & Suites 1145 St. Albert Trail |
June 4 - 7 10 - 12 p.m. |
June 28 |
| St. Albert - Walmart 700 St. Albert Trail |
June 6 8 p.m. – 12 a.m. |
June 27 |
| St. Albert - Panda Express #305, 935 St. Albert Trail |
June 6 6 – 9:30 p.m. |
June 27 |
| St. Albert - Holiday Inn Express & Suites – continental breakfast area 1145 St. Albert Trail |
June 6 7 – 11 a.m. |
June 27 |
| St. Albert - Holiday Inn Express & Suites – pool area 1145 St. Albert Trail |
June 5 9 p.m. – 12 a.m. |
June 26 |
| St. Albert - Canadian Tire 40 Bellerose Drive |
June 5 2 – 5 p.m. |
June 26 |
| St. Albert - Costco 1075 St. Albert Trail |
June 5 10:30 a.m. – 3:30 p.m. |
June 26 |
| St. Albert - Holiday Inn Express & Suites – continental breakfast area 1145 St. Albert Trail |
June 5 9 a.m. – 12 p.m. |
June 26 |
Measles is extremely contagious. Measles is a virus that spreads easily through the air when someone who has measles coughs, sneezes, yells, sings, and breathes. You can get measles just by passing through a room or location where a person who is infected was up to 2 hours before. The person who is infected does not still need to be there to put you at risk of disease. The best protection against measles is to ensure you are up to date with your immunizations.
Measles cases are increasing globally, with numerous countries and travel destinations reporting outbreaks including the United States and Europe. Cases have been identified recently in several Canadian provinces, including Alberta.
For all health professionals and AHS staff visit Measles Information for Health Professionals.
