Three Cases of Measles Found in Chilliwack Residents

Exposure to measles may have occurred June 16-18 at 4 Chilliwack locations. Fraser Health confirmed measles infection in three unvaccinated Chilliwack residents since June 20. These cases seem to be locally acquired with no travel history reported, according to a Fraser Health bulletin released on June 24. Dr. Jing Hu, medical health officer for Fraser East, determined the measles infection based on exposure history, symptoms, and test results of the three individuals.

To prevent measles transmission, vaccination coverage of 95% of the population is needed for herd immunity, Dr. Hu stated. Vaccination rates in Chilliwack are below the desired level, with only 79% of two-year-olds having one dose of the MMR vaccine. Public exposure locations include Mark’s, Redwing Shoe Store, Walmart, and Ahmad Barber Shop on specific dates in June 2025. Public Health is unable to identify those exposed at these locations directly.

Measles is highly infectious and transmitted through the air. Symptoms can appear 7-21 days after exposure, including fever, cough, runny nose, red eyes, and a rash. Complications like pneumonia, brain swelling, and death can occur. People not fully protected against measles should monitor symptoms and seek vaccination if born in 1970 or later and not previously vaccinated.

For those at risk of measles, actions to reduce the chance of contracting or spreading the disease include monitoring symptoms, getting vaccinated, and contacting Fraser Health Public Health for advice. Those with measles-like symptoms should stay home, contact health authorities, and inform healthcare providers before seeking care. Vaccination is available free of charge for those born in 1970 or later who have not been fully vaccinated.

For more information on measles, visit healthlinkbc.ca/healthlinkbc-files/measles. For B.C. measles case counts and exposure notices, visit bccdc.ca/health-info/diseases-conditions/measles#cases.

According to the source: The Chilliwack Progress.