Here's Why Some Canadians Might Need A Third COVID-19 Vaccine Dose According To An Expert

Published July 16, 2021 19,504 Views

Rumble Narcity spoke to Dr. Joanne Langley, a vaccine researcher and infectious disease physician at Dalhousie University. Dr. Langley is currently part of the Mosaic Study, which is working to collect data on mixing and matching COVID-19 vaccines among other things.