#covid-19canada

Infectious diseases specialists Dr. Isaac Bogoch and Dr. Susy Hota discuss whether existing COVID-19 vaccines will help protect people against the omicron variant and if people should change their behaviour. Watch The National live on YouTube Sunday-

There is renewed uncertainty around delivery dates and amounts of Moderna vaccines for Canada. While Ottawa has secured more AstraZeneca doses, some criticize the plan to draw supplies from the COVAX vaccine-sharing initiative. Watch The National live