Britain tightens restrictions over threat posed by omicron variant


Which COVID-19 booster shot should I get? Your questions answered


Public Health Agency of Canada failed to keep tabs on most quarantine hotel stays, auditor general says


Travellers from South Africa report prolonged stays in quarantine hotels — at taxpayers' expense


Ontarians 18+ will be eligible for COVID-19 vaccine booster shots on Jan. 4


COVID-19 infections are on the rise and omicron could quadruple daily case counts, federal modelling says


More COVID-19 restrictions expected in Quebec ahead of New Year's Eve


Curfew in Quebec, Ontario changes testing rules: Provinces grapple with Omicron-driven surge


Alberta delays return to in-school learning until Jan. 10 as Omicron spreads


COVID-19 isolation period reduced to 5 days for fully vaccinated Albertans