Do you need a spring COVID-19 vaccine? Research backs extra round for high-risk groups
Various Canadian provinces are rolling out spring COVID-19 vaccination campaigns, allowing higher-risk individuals to get an extra dose.
![Do you need a spring COVID-19 vaccine? Research backs extra round for high-risk groups](https://i.cbc.ca/1.6369189.1681431200!/fileImage/httpImage/image.jpg_gen/derivatives/16x9_620/covid-19-vaccine-booster.jpg)
![A COVID-19 vaccination clinic at the Vancouver Convention Centre in Vancouver, British Columbia on Thursday, January 13, 2022. Two women hold syringes over small bottles at a table with plastic cups, hand sanitizer in a vaccine clinic](https://i.cbc.ca/1.6369189.1681431200!/fileImage/httpImage/image.jpg_gen/derivatives/16x9_620/covid-19-vaccine-booster.jpg)
Various Canadian provinces are rolling out spring COVID-19 vaccination campaigns, allowing higher-risk individuals to get an extra dose.