Name: Fauci 'cautiously optimistic' there will be a safe and effective coronavirus vaccine
Uploaded: Wed Sep 23 2020 14:43:41 GMT+0000 (UTC)
Duration: 1 min 40 s
Description: Dr. Anthony Fauci testified in a Senate hearing on the development of a coronavirus vaccine. He said he was "cautiously optimistic" a safe and effective vaccine would be found and hoped to have results from trials by the end of the year.

Sept. 23, 202001:40