Flash: Fastest Man Alive (2020-) #7

Story 1 - With Central City overrun by rodents, the Flash sets out to collar the obvious culprit—but is the Scarlet Speedster’s assumption about the Pied Piper correct? Story 2 - A radioactive beast runs rampant after an explosion at S.T.A.R. Labs. But is it man or monster, and can the Flash calm the creature before it destroys Central City?