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Coronavirus vaccine: What are human challenge trials? – BBC News

Coronavirus vaccine: What are human challenge trials? – BBC News

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http://youtu.be/ccbqTCazG3Y Human challenge trials are regarded by some as a faster way to develop vaccines - but they come with big risks. Could they be used to speed up the development of a vaccine for Covid-19? BBC Health Correspondent Laura Foster explains how they work. Video by Terry Saunders, Megan Fisher and Laura Foster. Please subscribe HERE http://bit.ly/1rbfUog
New coronavirus restrictions imposed in North West England- BBC News

New coronavirus restrictions imposed in North West England- BBC News

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http://youtu.be/K8cNoixTH-o Tighter lockdown restrictions are being introduced for more people living in parts of the North West of England to help prevent the spread of the coronavirus. From midnight on Saturday, residents in Oldham and parts of Blackburn and the Pendle district in Lancashire won't be able to socialise with anyone outside their own household. They have been told to avoid all but essential journeys on public transport and gatherings such as weddings and funerals are being limited to twenty people. Clive Myrie presents BBC News at Ten’s report by health correspondent Dominic Hughes. Please subscribe HERE http://bit.ly/1rbfUog
Could “challenge trials” speed coronavirus vaccine development? – BBC News

Could “challenge trials” speed coronavirus vaccine development? – BBC News

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http://youtu.be/zoZlDUsdtAg Scientists have warned it could be many months, before we know if any of the coronavirus vaccines currently undergoing trials are effective. One way to speed up the process, would be if so-called 'challenge trials' are allowed, where volunteers are given the vaccine and then deliberately infected with coronavirus, to see if they're protected. But some experts aren’t convinced such trials are safe or necessary. Our Medical Editor Fergus Walsh reports. Please subscribe HERE http://bit.ly/1rbfUog
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