The province of Alberta is facing a resurgence of measles, with health experts warning that the situation is not yet under control. Over the weekend, 36 new cases were reported, with a concentration of 28 in the south zone. Additionally, four cases were identified in the Edmonton zone, two in the Calgary zone, and two in the north zone. No new cases were reported on Tuesday.
Although current weekly case counts remain below last year’s peak, there is a clear upward trend in new cases. Dr. Karina Top, a pediatric infectious diseases physician at the Stollery Children’s Hospital in Edmonton, expressed deep concern over the recent surge in cases across the province, including the emergence of larger clusters of infections.
Recent advisories have been issued regarding potential exposures at health facilities like the Stollery and University of Alberta Hospital, posing a risk to vulnerable individuals and potentially facilitating further spread of the virus. Alberta’s measles dashboard indicates 159 confirmed cases in 2026, in addition to the 2,009 cases reported last year, with eight individuals currently hospitalized due to the highly contagious nature of the disease.
Despite efforts to contain the outbreak, exposure advisories persist in the south zone, parts of the north zone, and Parkland County. Measles, known for its high contagiousness, can lead to severe complications such as pneumonia, brain inflammation, premature delivery, and fatalities.
Dr. James Talbot, a former chief medical officer of health for Alberta, emphasized that the situation remains precarious and emphasized that achieving measles elimination status in Canada may be delayed. Alberta and Manitoba account for a significant portion of the country’s measles cases this year.
The latest data from the Public Health Agency of Canada reveals that Alberta has confirmed 103 cases, representing a quarter of the national total. Manitoba, with 269 cases, has been the most severely impacted province this year. Other provinces have reported considerably fewer cases.
Acknowledging the rising numbers, the Alberta government stated that the recent spike in cases was anticipated due to ongoing measles activity in the province. Efforts are underway to target vaccination campaigns, expand clinic hours, and enhance province-wide outreach to increase immunization rates and contain the spread of the virus.
Despite these efforts, concerns persist among experts such as Dr. Talbot and Craig Jenne from the University of Calgary, who stress the need for more effective strategies to improve vaccination rates and achieve herd immunity. There is a call for stronger leadership and communication from government and public health officials to raise awareness about the risks of measles and encourage protective measures like vaccination.
