Fewer new measles cases in Ontario, public health data shows
Advertisement
Read this article for free:
or
Already have an account? Log in here »
To continue reading, please subscribe:
Digital Subscription
One year of digital access for only $205*
- Enjoy unlimited reading on winnipegfreepress.com
- Read the E-Edition, our digital replica newspaper
- Access News Break, our award-winning app
- Play interactive puzzles
*First annual payment billed as $205.00 + GST for one year. This annual subscription will automatically renew at $233.00 + GST every 52 weeks (10% off the regular annual price of $259.35). Offer available to new and qualified returning subscribers only. Cancel any time.
To continue reading, please subscribe:
Add Free Press access to your Brandon Sun subscription for only an additional
$1 for the first 4 weeks*
- Enjoy unlimited reading on winnipegfreepress.com
- Read the E-Edition, our digital replica newspaper
- Access News Break, our award-winning app
- Play interactive puzzles
*Your next Brandon Sun subscription payment will increase by $1.00 and you will be charged $17.95 plus GST for four weeks. After four weeks, your payment will increase to $24.95 plus GST every four weeks.
Read unlimited articles for free today:
or
Already have an account? Log in here »
Hey there, time traveller!
This article was published 03/07/2025 (460 days ago), so information in it may no longer be current.
TORONTO – A Public Health Ontario report released Thursday suggests a continuing downward trend in new measles cases.
The health agency reported 12 new cases in the province, down from 33 additions last week and 96 the week before that.
Two more people were infected with the highly contagious disease in a northern region that includes Sault Ste. Marie and surrounding areas. That region had been showing the biggest increase in cases for a few weeks.
Meanwhile, four more people were infected in southwestern Ontario — the area that was hardest hit for months.
Public health officials acknowledged the declining trend but also noted that new cases still emerge weekly and that a reporting lag means it’s possible that infections from previous weeks have not yet been reported.
PHO explained that numbers will dip during an outbreak “as the proportion of susceptible people in communities become immune, through vaccination or infection.”
“PHO will continue to monitor measles data and activity closely in the coming weeks and months,” it said by email.
Ontario has had a total of 2,223 measles cases since an outbreak linked to travel in New Brunswick began last October.
Thursday’s report also deducted one case that had previously been reported in Wellington-Dufferin-Guelph. PHO would not reveal details, citing privacy reasons, but said some cases may be reclassified following an investigation.
According to the Public Health Agency of Canada website, New Brunswick hasn’t reported any cases in 2025 as of June 21.
Alberta has the second-highest number of measles infections in the country, with 1,179 reported as of Thursday, including 74 new cases over the last week.
The majority of people infected in both Ontario and Alberta have been unvaccinated infants, children and adolescents.
This report by The Canadian Press was first published July 3, 2025.
Canadian Press health coverage receives support through a partnership with the Canadian Medical Association. CP is solely responsible for this content.
