BBC News published this video item, entitled “Covid vaccine: what does the Pfizer vaccine news mean? – BBC News” – below is their description.
There has been some promising Covid-19 vaccine news. A preliminary analysis shows the first effective coronavirus vaccine can prevent more than 90% of people from getting Covid-19. But there’s still a way to go before any vaccine can be given to the wider public and our lives can go back to how they were pre-pandemic. BBC health correspondent Laura Foster helps puts this news into context. Video by Laura Foster and Terry Saunders
BBC News YouTube Channel
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