Compared to the earlier Delta variant, Omicron multiplies itself 70 times more quickly in tissues that line airway passages, which may facilitate person-to-person spread
EducationBy Jacquelyn LeBel 980 CFPLPosted December 16, 2021 8:24 amView image in full screen
A file photo of an empty school hallway. THE CANADIAN PRESS/Jonathan...
Governments across Canada are bracing for the possible effects of the Omicron variant as COVID-19 case numbers rise sharply in some provinces and around...
