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

New Canadian Study Finds COVID-19 Vaccines Very Effective Against 4 Variants Of Concern

A new study regarding the effectiveness of COVID-19 vaccines against variants of concern was released on July 3, 2021.

UP NEXT

UP NEXT

More From Narcity

More From Narcity

image beaconimage beaconimage beacon