Researchers find vaccine roughly as effective against Brazilian variant as it was against other, less contagious versions of virus
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US Food and Drug Administration widely expected to authorize emergency use after a special panel votes to recommend vaccine's approval//
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Special advisory committee of US Food and Drug Administration voted Thursday for the emergency approval of the Pfizer/BioNTech COVID-19 vaccine//
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Special advisory committee of US Food and Drug Administration voted Thursday for the emergency approval of the Pfizer/BioNTech COVID-19 vaccine//
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The Thai vaccine is one of at least 100 being worked on globally as the world reels from a devastating virus that has infected more than 8.7 million and killed ...
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