Health Matters January 6: COVID-19 vaccines have been shown to be highly effective at preventing disease, but can they stop the spread of the virus? As Su-Ling Goh reports, experts say someone who gets the shot can still be infectious.
- 6 Waterloo Regional Police officers, 5 support staff have tested positive for COVID-19
- Immune but infectious: Can someone vaccinated against COVID-19 still spread the virus?