AstraZeneca and Oxford University to conduct another global COVID vaccine trial after error | 7NEWS

AstraZeneca and Oxford University will likely conduct another trial of their COVID-19 vaccine after acknowledging a manufacturing error raised questions about preliminary results from its late-stage study. Read more: https://7news.link/37fXy0S Subscribe to 7NEWS for the latest video » https://7news.link/YTSubscribe Connect with 7NEWS online Visit » https://7news.com.au Facebook » https://www.facebook.com/7NewsAustralia Twitter>>>

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Voters Prepare For First Pandemic Election In A Century | Meet The Press | NBC News

The stakes could not be higher as Democrats and Republicans clash over how to conduct Election 2020 – amid a global pandemic.» Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and>>>

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Spacewalk to Upgrade Space Station’s Power System

On July 21, NASA astronauts Chris Cassidy and Robert Behnken will conduct a spacewalk to finish a 3.5-year effort to upgrade the International Space Station’s power system. Coverage will begin around 7:35 a.m. EDT, and could last up to seven hours. Cassidy and Behnken will replace aging nickel-hydrogen batteries with>>>

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