TORONTO — Public Health Ontario says 173 more people have been infected with measles in the province over the past week.

It has taken Alberta less than three months to top 500 measles cases, sparking concern about the speed at which the virus is ...

Parents are feeling the strain as the measles outbreak grows, especially in southern Alberta. At a Lethbridge playground, ...

Parents in Manitoba are growing more concerned as measles cases rise, and for the first time, officials have called what's ...

Manitoba is under threat as it faces a surge in measles cases, marking the province’s most substantial outbreak in decades.

Alberta's worst measles outbreak in a quarter-century is only getting worse, with case numbers climbing again over the weekend.

SUNDRE – Once considered effectively eradicated, measles has been rearing its head with cases all over North America including in Alberta. While there has been no deaths in Alberta and a provincewide ...

A new Annenberg Poll shows that 87% of Americans say the benefit of childhood measles, mumps, and rubella (MMR) vaccination ...

A generation of Canadian physicians have never encountered the virus, which can sometimes be hard to recognize at first ...

The number of patients suffering from measles grew by 29 cases in southern Alberta Friday, a daily increase greater than what ...

Visitors to four Montreal stores, a hotel and a seniors’ residence in early May may have been exposed to measles, the city’s ...

Measles: Other states with active outbreaks - which the CDC defines as three or more related cases - include Indiana, Kansas, ...