One COVID-19 vaccine trial on hold

Name: One COVID-19 vaccine trial on hold
Uploaded: 2020-09-09T22:11:14Z
Duration: 2 min 14 s
Description: A promising start to ending the coronavirus pandemic has hit a snag after one COVID-19 vaccine trial has been put on hold.

A promising start to ending the coronavirus pandemic has hit a snag after one COVID-19 vaccine trial has been put on hold.

Posted September 9, 2020 6:11pm EDT