Boris Johnson warns of Omicron varient and booster jabs

The transcript discusses the Omicron variant's impact, highlighting its high transmissibility and potential to overwhelm healthcare systems. In response, a national mission to accelerate booster vaccinations is launched, with a new target to offer boosters to all eligible adults by the end of the year. The UK government is coordinating with devolved administrations to ensure rapid vaccination efforts across the country, even if it means postponing some other medical appointments.

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