Doctors concerned about potential spread of bird flu in Canada
CTV
H5N1 or avian flu has been detected at dozens of U.S. dairy farms and Canadian experts are urging surveillance on our side of the border too.
H5N1 or avian flu has been detected at dozens of dairy farms in the United States and Canadian experts are urging surveillance on the north side of the border.
“We should be actively looking for it,” said Dr. Isaac Bogoch, infectious diseases specialist at Toronto’s University Health Network.
Bogoch says the number and diversity of mammals that have been affected by H5N1 this year has jumped dramatically.
“If more mammals are infected, the virus can obviously change and be more readily transmitted between mammals,” warns Bogoch.
Matthew Miller, from the McMaster Immunology Research Centre in Hamilton, says the mechanism that kept bird flu mainly in birds has suddenly made the transition to spread more readily in mammals, ranging from dogs and cats, cows, goats and sea lions.
But does that mean it will inevitably become widespread in humans?
“No, It’s not inevitable” says Miller. “But the risk, I would say, is profound.”
SpaceX on Tuesday launched another Starship rocket, but passed up catching the booster with giant mechanical arms.
Caring for a senior pet is no walk in the park, especially when the pet can't walk at all. A Colorado woman was shocked to find her dog's wheelchair missing from the porch Tuesday morning
New York City on Monday issued its first drought warning in 22 years after months of little rain -- and will restart the flow of drinking water from an out-of-service aqueduct as supplies run low.
Six monkeys were still on the loose early Monday after dozens escaped earlier this month from a South Carolina compound that breeds the primates for medical research, according to authorities.
Hundreds of organic baby- and toddler-sized rompers sold by an Ontario-based sustainable clothing company have been recalled over concerns they could catch fire and injure children, according to Health Canada.
Joe Biden toured the drought-shrunken waters of the Amazon River’s greatest tributary Sunday as the first sitting American president to set foot in the legendary rainforest.
The US Centers for Disease Control and Prevention is investigating an E. coli outbreak in at least 18 states linked to some organic carrots, which has led to at least one death.
Tropical storm Sara drenches Honduras’ northern coast, with flash flooding and mudslides in forecast
Tropical storm Sara stalled over Honduras on Saturday. The area could see life-threatening flash flooding and mudslides through the weekend.
It's a growing trend online: fragrance influencers who rave about the beauty, sexiness and notes of vanilla in perfume have caught the attention of Canadian teenagers who are, in turn, flocking to cologne counters across the country.
The Edmonton Valley Zoo is debuting two red panda cubs named after the mischievous twin wizards in the "Harry Potter" series.
While it remains small compared to established online spaces such as X, Bluesky has emerged as an alternative for those looking for a different mood, lighter and friendlier and less influenced by Musk.