- Omicron variant now in North America, Canadian officials say https://www.nbcnews.com/news/world/omicron-variant-now-north-america-canadian-officials-say-rcna6881 3 comments worldnews
- Omicron variant now in North America, Canadian officials say https://www.nbcnews.com/news/world/omicron-variant-now-north-america-canadian-officials-say-rcna6881 31 comments worldnews