DEVELOPING Person on fire outside Trump's hush money trial rushed away on a stretcher
A person who was on fire in a park outside the New York courthouse where Donald Trump’s hush money trial is taking place has been rushed away on a stretcher.
Canada's top doctor says the Public Health Agency of Canada (PHAC) has detected more than 100 cases of a new Omicron subvariant known as BA.2, doubling the number of infections from the virus lineage that were reported earlier this week.
Dr. Theresa Tam said during Friday's federal COVID-19 update that the BA.2 subvariant was first detected in Canada in November 2021, and has since been "closely" monitored by experts.
"We're one of the first countries to actually pick up on this variant, and we have at least over 100 identifications," Tam said.
In an emailed statement to CTVNews.ca, PHAC previously said it had detected 51 cases of the BA.2 subvariant as of Wednesday. The agency added that the majority of infections have been from international travellers.
BA.2 is a descendant of the highly transmissible Omicron variant and has been found in nearly 50 countries as of Friday, according to global coronavirus data sharing platform GISAID.
While the World Health Organization (WHO) has not yet dubbed BA.2 a "variant of concern," it is tracking the sub-lineage's spread.
The Omicron variant B.1.1.529 has four sub-lineages: BA.1, BA.1.1, BA.2 and BA.3.
The BA.2 sub-lineage is widely considered "stealthier" than the original version of Omicron because some of its genetic traits make it harder to detect. Some scientists say it could also be more contagious, however they acknowledge there are still a lot of unknowns about the subvariant.
"We're still learning, of course, about this subvariant, but at the moment, the international data suggests that it could potentially have an increase advantage on spread," Tam said. "There doesn't seem to be any specific increase in hospitalizations or the severe outcomes compared to BA.1, but we'll be tracking that very closely."
While cases of the subvariant are increasing around the world, Tam said it is still too soon to know how it will impact Canada amid the current wave.
"The vast, vast majority of our identifications are the BA.1, but that doesn't mean BA.2 couldn't pick up later on. There's always a possibility that that could occur, but we don't actually know that yet," Tam said.
"At the moment it is really a BA.1 Omicron wave," she added.
PHAC told CTVNews.ca on Wednesday BA.2 has "many similarities" to BA.1, but does exhibit some differences, including in mutations that may affect transmissibility, detection and possibly immunity evasion.
"There is very limited evidence at present to determine how impactful the differences between BA.1 and BA.2 may be, hence the ongoing efforts by PHAC scientists to monitor cases here in Canada and track developments internationally," PHAC said in the statement.
Despite ongoing uncertainty around the subvariant, the health agency says Canadians should continue to follow the advice of public health officials.
"While the impact of all variants continues to be monitored in Canada, the Government of Canada knows that vaccination, in combination with public health and individual measures, is key to reduce the spread of COVID-19 and its variants," PHAC said.
A person who was on fire in a park outside the New York courthouse where Donald Trump’s hush money trial is taking place has been rushed away on a stretcher.
Soulful gospel artist Mandisa, a Grammy-winning singer who got her start as a contestant on 'American Idol' in 2006, has died, according to a statement on her verified social media. She was 47.
Scottish comedian Samantha Hannah was working on a comedy show about finding a husband when Toby Hunter came into her life. What happened next surprised them both.
A Manitoba woman thought she found a miracle natural supplement, but said a hidden ingredient wreaked havoc on her health.
One day after a Montreal police officer fired gunshots at a suspect in a stolen vehicle, senior officers were telling parliamentarians that organized crime groups are recruiting people as young as 15 in the city to steal cars so that they can be shipped overseas.
Police in Sault Ste. Marie charged a 22-year-old man with animal cruelty following an attack on a dog Thursday morning.
The Senate legal affairs committee has rejected a motion calling for members to take a $50,000 field trip to the African Lion Safari in southern Ontario to see the zoo's elephant exhibit.
Ontario Provincial Police have landed a suspect following a fishy theft in Beachburg, Ont.
Group of Seven foreign ministers warned of new sanctions against Iran on Friday for its drone and missile attack on Israel, and urged both sides to avoid an escalation of the conflict.
At 6'8" and 350 pounds, there is nothing typical about UBC offensive lineman Giovanni Manu, who was born in Tonga and went to high school in Pitt Meadows.
Kevin the cat has been reunited with his family after enduring a harrowing three-day ordeal while lost at Toronto Pearson International Airport earlier this week.
Molly Knight, a grade four student in Nova Scotia, noticed her school library did not have many books on female athletes, so she started her own book drive in hopes of changing that.
Almost 7,000 bars of pure gold were stolen from Pearson International Airport exactly one year ago during an elaborate heist, but so far only a tiny fraction of that stolen loot has been found.
When Les Robertson was walking home from the gym in North Vancouver's Lower Lonsdale neighbourhood three weeks ago, he did a double take. Standing near a burrow it had dug in a vacant lot near East 1st Street and St. Georges Avenue was a yellow-bellied marmot.
A moulting seal who was relocated after drawing daily crowds of onlookers in Greater Victoria has made a surprise return, after what officials described as an 'astonishing' six-day journey.
Just steps from Parliament Hill is a barber shop that for the last 100 years has catered to everyone from prime ministers to tourists.
A high score on a Foo Fighters pinball machine has Edmonton player Dave Formenti on a high.
A compound used to treat sour gas that's been linked to fertility issues in cattle has been found throughout groundwater in the Prairies, according to a new study.