A look at the latest COVID-19 developments in Canada
A look at the latest COVID-19 news in Canada:
— The latest evidence does not show the Omicron variant is contagious for less time than previous versions of the virus that causes COVID-19, chief public health officer Dr. Theresa Tam says. But Tam told the House of Commons health committee that the sheer number infections from Omicron is stressing workforces and is a reason to adjust our risk tolerance for ending isolation periods early. “We do recognize that because so many people are infected with Omicron, at the moment, maintaining business continuity and continuity of critical services is extremely challenging,” she said. Tam said reducing the isolation period carries “a certain amount of risk” and makes other protective layers, like masks, and testing even more important.
— Educators returned to Ontario classrooms this week with little information about COVID-19 cases in schools and some early signs of related staff shortages taking shape in regions that weren’t affected by heavy snow. Classes resumed in-person in the province’s north and southwest after a two-week remote learning period prompted by rapid spread of the Omicron variant. Many schools in the Toronto, Hamilton and Ottawa areas were delayed or only partially open on Monday and Tuesday as municipalities cleaned up after the storm. In the Sudbury, Ont., area, where classes resumed on Monday, a teachers union representative said the biggest challenge so far has arisen from instructors being forced to isolate at home after completing a provincial screening tool, because either they or members of their households had symptoms.
— Several Ontario child-care centres are raising concerns about limited supplies of N95 masks provided by the government, saying they have no indication on when they will receive more. The province announced last week that it was sending the high-quality masks to all schools and childcare centres as Ontario fights a wave of the highly infectious Omicron variant. A government spokeswoman said that an “ongoing and steady supply” of N95s will be provided to daycares. Lori Prospero, CEO of RisingOaks Early Learning, said she’s “really thankful” for the N95s the province recently provided but noted that the masks shipped so far are only enough to last staff about a week or two.


