@CBC News: The National

Scientists in Canada and around the world are trying to solve a COVID-19 mystery — why have some people never tested positive, despite being exposed? And could they be genetically resistant to the virus? #COVID19 #Immunity #CBCNews Watch The Nation

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

The At Issue panel discusses the political consequences of Canada receiving vaccines from the global COVAX fund. Plus, Canada becomes the first country to list the Proud Boys as a terror organization. But was it a political decision? Watch The Nationa