Algoma Public Health says it has confirmed a case of measles in Central Algoma but says, at this time, the risk to the general public remains low.
The case is connected to potential exposure on an Ontario Northland bus that travelled from Barrie to Sudbury and then to the Sault last week, APH says.
APH added it is is actively monitoring the situation and is in contact with all identified close contacts.
"APH is conducting a thorough investigation and taking steps to prevent further spread of the virus in the community," the public health unit said in a news release.
The case is one of more than 1,000 confirmed cases in the province that are part of a recent outbreak.
The potential exposure to measles on the bus would have taken place on April 17 on Trip# 1249 – Barrie to Sudbury, that departed Barrie at 12:24 p.m.
Trip# 1501, Sudbury to Sault Ste. Marie, departed Sudbury at 8:40 p.m.
Anyone who travelled on either of these trips should monitor for symptoms, APH said.
If you begin to feel unwell or have questions, contact your local public health unit for guidance.
APH noted that most people born before 1970 are considered immune to measles from natural exposure.
For those born in 1970 or later, two doses of a measles vaccine are recommended for full protection.
"People who are vaccinated are very unlikely to get sick or spread measles if exposed," APH added.
Those at higher risk of severe illness include infants and children under the age of five, pregnant women, people with weakened immune systems, and anyone who has not received the measles, mumps, and rubella (MMR) vaccine.
Measles symptoms usually begin seven to 12 days (but can take up to 21 days) after exposure to the virus.
Those symptoms include:
- Runny nose
- Red, watery eyes
- Cough
- Fever
- 3-5 days later: a red, blotchy rash that starts on the face and spreads to the rest of the body
While many people recover without complications, measles can sometimes cause serious health issues or even death.
“Measles is extremely contagious. It can spread through the air and remain in the environment for up to two hours after an infected person has left,” said Dr. John Tuinema, acting medical officer of health at Algoma Public Health.
“With increased measles activity in Ontario, this case serves as a reminder of how easily the virus can spread.”
“The MMR vaccine is safe, effective, and the best way to protect against measles,” added Dr. Tuinema. “In the 2023–2024 school year, 86.6% of seven-year-olds and 96.5% of 17-year-olds in Algoma were fully immunized.”
What you can do:
- Check your vaccination status and make sure you and your family’s immunizations are up to date. To check your measles vaccination status, contact your healthcare provider or click here or call 705-942-4646, ext. 3535.
- If you have questions about measles immunization, call 705-759-5409.
- If you think you may have been exposed to measles contact your healthcare provider or APH at 705-942-4646 or TF 866-892-0172.