Significant amount of money may have been misappropriated: Manitoba Tories

(Source: Josh Crabb/ CTV News Winnipeg) (Source: Josh Crabb/ CTV News Winnipeg) Top Stories

Why COVID-19 boosters weren't tweaked to better match variants

More COVID-19 booster shots may be on the way -- but when it's your turn, you'll get an extra dose of the original vaccine, not one updated to better match the extra-contagious delta variant. And that has some experts wondering if the booster campaign is a bit of a missed opportunity to target delta and its likely descendants.