Name: Vaccine timeline amid new safety concerns
Uploaded: 10/14/2020 07:16:53 EDT
Duration: 20 h 33 min 20 s
Description: ABC News chief medical correspondent Dr. Jen Ashton talks about the trials being paused at this stage and concerns of the time it's taking.

Vaccine timeline amid new safety concerns

ABC News chief medical correspondent Dr. Jen Ashton talks about the trials being paused at this stage and concerns of the time it's taking.

October 14, 2020

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Vaccine timeline amid new safety concerns

ABC News chief medical correspondent Dr. Jen Ashton talks about the trials being paused at this stage and concerns of the time it's taking.

October 14, 2020

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