https://www.theguardian.com/world/live/2021/nov/29/covid-live-news-omicron-variant-detected-in-canada-as-fauci-warns-two-weeks-needed-to-study-new-strain
https://www.theguardian.com/world/live/2021/nov/28/covid-live-news-uk-germany-and-italy-detect-omicron-cases-israel-bans-all-visitors
https://www.theguardian.com/world/live/2021/nov/28/covid-live-news-uk-germany-and-italy-detect-omicron-cases-israel-bans-all-visitors
https://www.theguardian.com/world/live/2021/nov/28/covid-live-news-uk-germany-and-italy-detect-omicron-cases-israel-bans-all-visitors
https://www.theguardian.com/world/live/2021/nov/28/covid-live-news-uk-germany-and-italy-detect-omicron-cases-israel-bans-all-visitors
https://www.theguardian.com/world/live/2021/nov/28/covid-live-news-uk-germany-and-italy-detect-omicron-cases-israel-bans-all-visitors
https://www.theguardian.com/world/live/2021/nov/28/covid-live-news-uk-germany-and-italy-detect-omicron-cases-israel-bans-all-visitors
https://www.theguardian.com/world/live/2021/nov/28/covid-live-news-uk-germany-and-italy-detect-omicron-cases-israel-bans-all-visitors
https://www.theguardian.com/world/live/2021/nov/28/covid-live-news-uk-germany-and-italy-detect-omicron-cases-israel-bans-all-visitors
https://www.theguardian.com/world/live/2021/nov/27/covid-news-live-omicron-variant-spreads-to-europe-countries-rush-to-impose-travel-bans-on-southern-africa
