Coronavirus: Scientists in the US race to find a vaccine

Name: Coronavirus: Scientists in the US race to find a vaccine
Uploaded: 2020-02-28T14:00:47+00:00
Duration: 2 min 5 s
Channel: Al Jazeera English
Description: US health officials say this is the fastest science has ever moved to develop a vaccine.

Al Jazeera English

US health officials say this is the fastest science has ever moved to develop a vaccine.

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