COVID-19: The booster vaccine versus the Omicron coronavirus variant

Boris Johnson has announced an acceleration of the booster campaign, as the government focuses on getting people vaccinated. Paste BN explains why there is concern around the Omicron variant, and the potential impact of the push to get everyone a third jab.

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Paste BN explains what the accelerated booster campaign means for the NHS and how our race to vaccinate is affecting the rest of the world.
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