The Northwestern Health Unit has reported the first case of measles in the region since a significant increase in the disease’s spread began throughout the province and country, prompting a temporary outbreak status in Ontario. The case was identified in the Kenora area, with the diagnosed individual adhering to recommended public health protocols.
Measles, being a highly contagious virus, can result in severe illness. Symptoms typically include feeling unwell, coughing, sneezing, a runny nose, red and watery eyes, and fever. According to Kit Young Hoon, the medical officer of health for the Northwestern Health Unit, after a few days, individuals may develop a rash that usually starts on the face and spreads to the body. Complications such as pneumonia, ear infections, and even blindness can arise, underscoring the importance of recognizing the risks associated with the disease.
Since the autumn of 2024, over 5,000 measles cases have been documented in nine provinces and one territory across Canada. Earlier this year, the Public Health Agency of Canada announced the loss of Canada’s measles elimination status.
Young Hoon highlighted that the individual in Kenora who tested positive for measles may have exposed others at the emergency department of Lake of the Woods District Hospital and during an event at the Kenora Public Library. Possible exposures at the hospital occurred on December 22, December 26, or December 27, and at the library on December 23. Further details regarding potential exposure dates and times can be accessed on the Northwestern Health Unit website.
In case of symptoms following exposure, individuals are urged to undergo testing to determine measles infection and may require additional measures and contact tracing. Young Hoon advised those who might have been exposed to review their vaccination records to verify if they have received the recommended two doses of the measles vaccine or assess their vulnerability in other ways.
For those lacking both doses, obtaining the second dose post-exposure is crucial. Young Hoon emphasized that individuals who have had measles previously or were born before 1970 are likely immune, but those without a history of measles and lacking the complete vaccine doses should seek guidance from the Northwestern Health Unit for further instructions.