White House economic adviser Larry Kudlow on Sunday raised the possibility of another round of economic stimulus in the wake of the coronavirus, but noted some private forecasters and even the Congressional Budget Office predict "one of the fastest growth rebounds" in U.S. history.

"There may well be additional legislation. There's kind of a pause period right now," Kudlow said on CNN's "State of the Union," in response to a question from host Jake Tapper about the need for a new Phase 4 stimulus bill.

Kudlow said the White House will monitor "how it's doing," as the country starts to gradually reopen its economy, quickly adding, "we probably will have some ideas."