The spread of measles both between provinces and within is keeping doctors and health officials across much of Canada on ...

In April, Southwestern Public Health area accounted for 45 per cent of province’s cases and the highest count in Canada ...

A lot of medical detective work went into finding the cases after a baby in the area was infected with measles ...

As the spread of measles slows in Ontario, health officials confirm there have been four cases in Ottawa — two of them related to what has been the largest outbreak in North America.

In Ontario, 22 new outbreak-related cases were reported July 24 – bringing the total to 2,298 confirmed or probable cases since Oct. 18.

Confirmed cases of measles in Canada are nearly three times higher than in the US, despite Canada's far smaller population.

As the school year comes to a close, health officials are turning their attention to preventing the highly contagious disease from hitting summer camps.

I work at a mobile health clinic in Southwestern Ontario. Here’s why contagion is spreading through our community.

Most new measles cases in Ontario over the past week were reported in a popular summer travel area. Public Health Ontario is ...

In the Canadian town of Aylmer, where Mennonites in traditional dress walk down the main street alongside secular locals, ...

The U.S. is having its worst year for measles spread in more than three decades, and the year is only half over. The national case count reached 1,288 on Wednesday, according to the U.S. Centers for ...

Canada’s former measles hot spot is reporting no new cases for the first time since a spring surge. Data released by Public ...