Highly transmissible 'Kraken' variant found in Simcoe Muskoka
Cases of a new, highly-transmissible Omicron subvariant have risen in Ontario and are starting to show signs of appearing in Simcoe Muskoka.
According to the latest COVID-19 genomic surveillance report from Public Health Ontario released Tuesday, the XBB.1.5 subvariant is expected to account for 22.2 per cent of COVID-19 cases by the end of this week.
According to the Simcoe Muskoka District Health Unit (SMDHU), one case back in December can be linked back to the XBB.1.5 subvariant - otherwise known as the 'Kraken.'
"Approximately 20 to 22 per cent of cases in Ontario are due to this variant, so it's increased substantially from what it was in December, about two per cent at the end of the month," said Dr. Charles Gardner, Medical officer of Health for the SMDHU.
"It's far easier to catch and has become the dominant variant across North America," Dr. Gardner added.
Health officials report data shows some signs that the Kraken subvariant is within York Region.
"It is here. It's in the low digits of per cent," said Dr. Barry Pakes, York Region Medical Officer of Health.
"It is highly transmissible, and what we know about XBB.1.5 is that it has the potential to evade certain parts of our immune system, despite our anti-bodies from vaccines or having COVID-19," Dr. Pakes said.
Evidence doesn't suggest the Kraken subvariant poses any more of a threat than previous COVID-19 variants, but its high transmission rates have the potential for straining an already overburdened health care system.
CTVNews.ca Top Stories
BREAKING Serial sexual offender linked to unsolved 1970s homicides of four Calgary girls, women
An investigation into unsolved historical homicides from the 1970s linked the deaths of two girls and two young women in and around Calgary to a now-deceased serial offender.
Scottie Scheffler isn't the first pro golfer to be arrested during a tournament
Scottie Scheffler's arrest hours before his second-round tee time at the PGA Championship in Louisville, Kentucky, will go down as one of the most shocking in professional golf history. It certainly wasn't the first, though.
NEW What a wildfire survivor says she regrets not grabbing before leaving home
Carol Christian had 15 minutes to evacuate her home during the Fort McMurray wildfires in 2016. She ended up losing the house and everything inside. Now, she wants to share the lessons she learned.
Woman with liver failure rejected for a transplant after medical review highlights alcohol use
For nearly three months, Amanda Huska has been in an Ontario hospital, part of it on life support, because of severe liver failure. Her history of alcohol use is getting in the way of her only potential treatment: a liver transplant.
Canadian convicted of attacking Nancy Pelosi's husband with a hammer sentenced to 30 years
The man convicted of attempting to kidnap then-U.S. House Speaker Nancy Pelosi and attacking her husband with a hammer was sentenced Friday to 30 years in prison.
World No. 1 golfer charged with police officer assault before PGA Championship second round
World number one golfer Scottie Scheffler was arrested and charged with the assault of a police officer in what he called a 'chaotic situation' before being released in time to start his second round at the PGA Championship on Friday.
Australia's richest woman seeks removal of her portrait from exhibition
Art is subjective. And while many artists long to share their work with the world, there's no guarantee that the audience will understand it, or even like it.
B.C. optometrist warns against trending eye colour change procedure
A medical procedure that can permanently change a person's eye colour may be trending on social media, but a B.C. optometrist is warning about the significant risks associated.
An airplane passenger was spotted in an overhead bin. This was the reaction
Airplane overhead compartments. Home to luggage of all shapes and sizes, the odd coat or two, several duty-free bags, a fair bit of dust and… passengers?