Alberta Health Services (AHS) reported 25 new cases of measles on Wednesday, with most of the infections once again located in the province’s southern zone.
Since the start of March, a total of 749 cases have been confirmed across Alberta. Due to the high volume of infections, AHS has stopped issuing individual exposure warnings in the south, stating that there are now too many cases to track publicly.
Dr. Shelley Duggan of the Alberta Medical Association says the actual number of cases is likely higher than reported, possibly exceeding 1,000, as not everyone seeks medical care.
“We expect one to three deaths for every 1,000 measles cases,” Dr. Duggan said. “We hope to prevent further spread, but action must be taken now.”
She added that AHS has been responding effectively in recent weeks but emphasized the need to strengthen efforts as cases continue to climb.
Measles is a highly contagious viral disease that spreads easily through the air. Symptoms include a fever of 38.3°C or higher, cough, runny nose, red eyes, and a rash that typically starts three to seven days after the onset of fever. The rash usually begins behind the ears and spreads to the face, body, arms, and legs. On lighter skin, the rash appears red and blotchy, while on darker skin, it may look purple, darker than the surrounding skin, or may be difficult to see.
Complications from measles can be serious and include ear infections, pneumonia, brain inflammation, premature delivery during pregnancy, and in rare cases, death. Young children, pregnant individuals, and those with weakened immune systems are at the highest risk.
The measles vaccine is highly effective and is provided free through Alberta’s public immunization program. Children are recommended to receive two doses—one at 12 months of age and a second at 18 months.
Health officials continue to urge residents to ensure their vaccinations are up to date to help curb the spread of the disease.
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