FDA authorizes Johnson & Johnson’s one-shot COVID-19 vaccine for emergency use

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The Food and Drug Administration on Saturday issued an emergency use authorization for Johnson & Johnson’s one-shot coronavirus vaccine.

Why it matters: The authorization of a third coronavirus vaccine in the U.S. will help speed up the vaccine rollout across the country, especially since the J&J shot only requires one dose as opposed to Moderna and Pfizer-BioNTech’s two-shot vaccines. 

  • Unlike Moderna and Pfizer-BioNTech’s shots, the J&J vaccine can also be stored at refrigerator temperatures for three months, making it easier to transport. 
  • White House coronavirus coordinator Jeff Zients said on Wednesday that J&J will have 3 million to 4 million doses ready for distribution. Continue reading.