Early tests on milk being sold in Canada found no signs of the virus that causes a dangerous form of bird flu, federal officials say. Canadian...
Federal officials say Canada is expanding its surveillance for a dangerous form of avian flu amid a growing outbreak of H5N1 in U.S. dairy cattle, with monitoring...
A national shortage of measles vaccines will continue for at least another month. That means most people born before 1970 won’t be able to follow public health...
There are early signals that measles — one of the world’s most contagious viruses — may be quietly spreading within parts of Canada as health officials...
This story is part of CBC Health’s Second Opinion, a weekly analysis of health and medical science news emailed to subscribers on Saturday mornings. If you haven’t...