Health officials from the Data and Safety Monitoring Board, DSMB, expressed concern that the U.S. trial of the AstraZeneca vaccine may have used out of date information which gave an “incomplete view” of the efficacy. It was previously reported that the vaccine provided 79 percent efficacy against Covid-19. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews …

Children in U.S. custody at border seen sleeping on mats with foil blankets RELATED: House passes immigration bill, Republicans say it’s border crisis 2021 https://youtu.be/rW5peKPG188 The footage was released by the U.S. Customs and Border Protection as media has been denied access to border facilities. » Subscribe to USA TODAY: http://bit.ly/1xa3XAh » Watch more on this and other topics from …

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