I don't think Pelosi will have the time to schedule a House debate and then the vote, since the Republicans have the right to invoke the rule now.
But, anything is possible in Pelosi's "Wheelhouse."
-PJ
Of course, the problem will still be that if they issue a subpoena for the whistleblower and he refuses to show (or any other hostile witness), presumably there won’t be any recourse apart from enforcement action based on a committee vote, which we know will fail. Same for any questions Schiff refuses to answer if he goes under oath.