Coronavirus live updates: Pfizer says vaccine is 90% effective in trial

Name: Biden-Harris team announces coronavirus advisory board
Uploaded: 2020-11-09T08:47:22-05:00
Duration: 3 min 32 s
Description: Fox News medical contributor Dr. Nicole Saphier reacts to president-elect Joe Biden vowing to implement a mask-wearing mandate.

Follow below for the latest news on COVID-19

By Alexandria Hein Fox News

Published November 9, 2020 3:29pm EST | Updated November 9, 2020 11:11am EST

Fox News provides live updates on the worldwide novel coronavirus pandemic.

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