The "vote-a-rama" in the Senate that started at about 2:30 p.m. Thursday concluded shortly before 6 a.m. Friday after a marathon process in which Republicans forced Democrats to take votes on tough issues for more than 15 hours.

The Senate adopted a budget resolution for coronavirus relief 51-50 with Vice President Harris casting the tie-breaking vote. It's not a final bill, but allows the Senate to proceed toward a final bill under the budget reconciliation rules, which would let Democrats pass a coronavirus stimulus plan by going around a GOP filibuster as long as their caucus remains united.

The House is expected to move on the "concurrent" budget resolution later Friday.

Senate Republicans were taking advantage of a Senate procedure that allows them to propose a plethora of amendments to the budget resolution, forcing senators to take a stand on a number of issues.

"I am so thankful that our caucus stayed together in unity. We had no choice given the problems facing America and the desire to move forward. And we have moved forward," Senate Majority Leader Chuck Schumer, D-N.Y., said. "Many bipartisan amendments were adopted, so this was a bipartisan activity."

He added: "We cannot underscore enough how much help America needs during this awful crisis and we cannot miss the point that we still have a long way to go. This was a giant first step... to bring America back, to overcome this horrible crisis and then move America forward."

Though some GOP amendments were adopted, the final vote was along party lines.