Moderna says its vaccine is 94.5 percent effective

Name: Moderna says its vaccine is 94.5 percent effective
Uploaded: 2020-11-17T03:17:11Z
Description: A second experimental COVID-19 vaccine ? this one from Moderna Inc. ? yielded extraordinarily strong early results Monday.

A second experimental COVID-19 vaccine ? this one from Moderna Inc. ? yielded extraordinarily strong early results Monday.

Posted November 16, 2020 10:17pm EST