Britain is considering a range of options to get its population fully vaccinated against Covid 19
Britain is considering a range of options to get its population fully vaccinated against Covid 19
5 February 2021
The UK is continuing to lead the world in vaccination -- with one in five Brits having now received their first jab.
But there are still ongoing uncertainties about global vaccine supply.
UK correspondent Vincent McAviney says researchers are considering a range of options, including a mix-and-match approach.
They're currently investigating if someone could get one dose of one vaccine, and one dose of another, if supplies are limited.
New Zealand regulators have approved the Pfizer vaccine, and are now assessing the AstraZenica vaccine.
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