Fauci 'Cautiously Optimistic' About Coronavirus Vaccine

The federal health expert said he believes it is likely that successful vaccine candidates would prove effective ‘within a reasonable period of time’ to fight the novel pathogen.

Fauci 'Cautiously Optimistic' About Coronavirus Vaccine
The federal health expert said he believes it is likely that successful vaccine candidates would prove effective ‘within a reasonable period of time’ to fight the novel pathogen.