Updated COVID-19 boosters will be available for all Ontarians Monday. Are they still effective?
- Posted on October 27, 2024
- By The Toronto Star
- 1 Views
Updated COVID-19 boosters will be available for all Ontarians Monday. Are they still effective?
Health Canada has approved new COVID-19 vaccines targeting the KP.2 variant. But with XEC on the rise, are they still effective?
