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Grand Erie Public Health (GEPH) provided a regional measles update yesterday, with a clear message. Residents with measles symptoms need to stay home unless they require medical care. Those needing treatment should call ahead before visiting doctors, clinics, or hospitals to help prevent further spread.
This follows yesterday’s warning about a potential measles exposure at Norfolk General Hospital’s Emergency Department on March 9th, between 3:30 p.m. and 6 p.m., and March 11th, between 2 p.m. and 5 p.m.
As of March 12, 2025, Public Health Ontario has reported 372 measles cases—277 confirmed and 95 probable—across 11 public health units. This marks an increase of 195 cases since February 27, with seven new regions now affected. Experts warn that actual case numbers are likely higher due to unreported infections.
Measles is a highly contagious virus that spreads through the air via coughing and sneezing. Symptoms include fever, cough, runny nose, red eyes, and a red rash. It can be especially dangerous for infants, pregnant women, and those with weakened immune systems.
GEPH strongly urges residents to ensure they are fully vaccinated and take precautions, like staying home. Dr. Ninh Tran, Medical Officer of Health for Southwestern Public Health said this is the only way to stop the spread of this outbreak.
Written by Jeremy Hall