Are #Moderna shares priced right or wildly inflated given that Moderna has never reached FDA approval?

The US failure to contain #COVID19 has turned up the heat on #Vaccine availability by years end. Can $MRNA deliver?
$PFE $BNTX $JNJ $INO $NVA $SRNE https://t.co/0ocvqA7zJ4 https://t.co/RwT3jFQPik