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

Ontario, Canada's former measles hot spot, is reporting no new cases for the first time since the spring surge. According to ...

North America has three other large outbreaks. The longest, in Ontario, Canada, has resulted in 2,276 cases from mid-October ...

TORONTO — Canada's former measles hot spot is reporting no new cases for the first time since a spring surge. Data released ...

New York State health officials have warned of potential measles exposure in two Capital Region hospitals after an infected ...

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

A child's death from measles has sparked urgent calls from British public health officials to get children vaccinated, as the ...

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