We need to weigh the benefits against the costs, and when it comes to vaccination, the costs are vanishingly small.

A prematurely born Canadian infant with measles died on June 5, in the province of Ontario. While officials have not ...

A Canadian infant who was born prematurely and had measles has died, officials said Thursday without confirming a cause of ...

Infant also faced serious medical complications unrelated to virus, said Ontario’s Chief Medical Officer of Health ...

An infant born prematurely and infected with measles has died in southwestern Ontario, Dr. Kieran Moore, Ontario's chief ...

Anti-vaccine activists seized on a deadly outbreak in Seminole, setting off a battle between fringe doctors and mainstream ...

Experts stress the importance of achieving herd immunity at a community level as Alberta continues to grapple with the ...

As Alberta's measles case counts soar, doctors and scientists are warning parents about the long-term and lesser-known ...

The Putnam County Department of Health issued a health alert on Wednesday (June 4) for an exposure to measles on May 28 at ...

B.C. is not considering making measles immunization mandatory for attending school, as it is in Ontario and New Brunswick.

B.C.’s Health Ministry says it has no plans to make measles immunization mandatory for attending school, as it is in Ontario ...

As of Tuesday, Alberta has reported 724 cases of measles, 710 of which are past the period of communicability. Four people ...