President Trump has been urging lawmakers to send him the bill to sign into law by July 4, but also acknowledged the timeline is flexible.

If members of the House demand changes to the legislation the Senate has passed, the two chambers will have to work out their differences in what could be a prolonged negotiation, potentially killing the effort.

President Trump's massive domestic policy bill overcame a major hurdle in the Senate. Vice President Vance broke a tie to pass the legislation after lawmakers worked through the night and made last-minute changes.