You are using an older browser version. Please use a supported version for the best MSN experience.

COVID-19: Will existing vaccines protect against the omicron variant?

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.

UP NEXT

UP NEXT

AdChoices
image beaconimage beaconimage beacon