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What 2021 taught us about Covid
Ros Atkins looks at how the pandemic evolved this year.
This year started with the focus on Covid-19 vaccine rollouts and ends with the emergence of a new coronavirus variant, Omicron. Ros Atkins looks at how the pandemic has evolved in 2021 and the challenges that lie ahead.
(Photo: A healthcare professional wearing Personal Protective Equipment. Credit: Getty Images).
Last on
Sat 18 Dec 2021
05:50GMT
Βι¶ΉΤΌΕΔ World Service
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- Sat 18 Dec 2021 05:50GMTΒι¶ΉΤΌΕΔ World Service