Saskatoon COVID-19 wastewater samples still low, researchers say

Evidence of COVID-19 in Saskatoon's wastewater has increased by 22 per cent but is still considered low, according to University of Saskatchewan researchers.
The more transmissible Omicron BA.5 subvariant makes up 46 per cent of the samples, with BA.2 making up the rest.
The Saskatoon reporting period covers up to July 27.
However, a spike in North Battleford indicates an increase in COVID-19 infections, the researchers say.
The viral load in that city increased 215 per cent as of July 22, with BA.5 consisting of 49 per cent of samples.
In Prince Albert, levels dropped six per cent as of July 25, with no BA.5 samples.
CTVNews.ca Top Stories
Canada less than halfway to Afghan resettlement goal one year after Taliban takeover
A year after the Taliban seized control of Kabul, Canada's resettlement efforts have lagged behind official targets and the efforts to help those fleeing the war in Ukraine. More than 17,300 Afghans have arrived in Canada since last August compared to 71,800 Ukrainians who have come to Canada in 2022 alone.

British regulator 1st in world to OK Moderna's updated COVID booster
British drug regulators have become the first in the world to authorize an updated version of Moderna's coronavirus vaccine that aims to protect against the original virus and the omicron variant.
Anne Heche taken off life support, 9 days after car crash
Anne Heche, the Emmy-winning film and television actor whose dramatic Hollywood rise in the 1990s and accomplished career contrasted with personal chapters of turmoil, died of injuries from a fiery car crash. She was 53.
China announces new drills as U.S. delegation visits Taiwan
China announced more military drills around Taiwan as the self-governing island's president met with members of a new U.S. congressional delegation on Monday, threatening to renew tensions between Beijing and Washington just days after a similar visit by U.S. House Speaker Nancy Pelosi angered China.
Afghanistan marks 1 year since Taliban seizure as woes mount
The Taliban on Monday marked a year since they seized the Afghan capital of Kabul, a rapid takeover that triggered a hasty escape of the nation's Western-backed leaders, sent the economy into a tailspin and fundamentally transformed the country.
Iran denies involvement but justifies Salman Rushdie attack
An Iranian government official denied on Monday that Tehran was involved in the assault on author Salman Rushdie, though he justified the stabbing in remarks that represented the Islamic Republic's first public comments on the attack.
About 4,000 beagles destined for drug experiments finding new homes
About 4,000 beagles are looking for homes after animal rescue organizations started removing them from a Virginia facility that bred them to be sold to laboratories for drug experiments.
Brothers dead after SUV crashes into North Carolina restaurant, police say
A sport utility vehicle crashed into a North Carolina fast-food restaurant on Sunday, killing two sibling customers, police said.
Why has polio been found in London, New York and Jerusalem, and how dangerous is it?
Polio, a deadly disease that used to paralyze tens of thousands of children every year, is spreading in London, New York and Jerusalem for the first time in decades, spurring catch-up vaccination campaigns.