Updated December 1, 2022 at 4:03 PM ET

The Senate has approved a measure meant to avert a railroad strike in eight days — without the paid sick days rail workers have been asking for.

Senators passed the bill to force unions to accept a tentative agreement reached earlier this year between railroad managers and their workers and make an imminent strike illegal — without making any changes — by an 80-15 vote. They rejected a measure to offer paid sick leave, 52-43. Both measures required 60 votes to clear the Senate.

Both bills cleared the House on Wednesday.

Biden applauded the move and vowed to sign it as soon as Congress sends it to his desk — which could happen as soon as Friday.

"Working together, we have spared this country a Christmas catastrophe in our grocery stores, in our workplaces, and in our communities," he said in a statement.

But not all were satisfied. Sen. Bernie Sanders was among the group of bipartisan senators who voted to reject the bill on the union contract after the sick leave effort failed.

"We have to continue the fight and I intend to do everything that I can to ensure that the day will come sooner or later that not only rail workers in America have guaranteed sick days but all American workers," Sanders said. "The majority of the House passed it and a majority of the Senate passed it, but we weren't able to pass it because we need 60 votes and that's unfortunate."

Six Republicans voted in favor of the Senate's paid sick leave effort and only one Democrat — Joe Manchin — voted against it.

"Basically I made sure that we voted not to increase inflation, not to put more hardships on the American public, especially in West Virginia, they couldn't — that piece of legislation had already been negotiated by the secretary of labor and the labor unions and the president, and I didn't think we should be interacting, because if we do, it'd never stop," Manchin said after the vote.

Railway managers and stakeholders — who feared the supply chain disruptions to items like gas and food — are already celebrating.

"We are extremely relieved that Congress took action to head off a strike that would have had serious consequences for America's farmers, who are grappling with an increase in input costs and barge rates due to severe drought conditions on the Mississippi River," said National Corn Growers Association President Tom Haag.

The railroad managers maintain that the deal was a compromise for all.

"As we close out this long, challenging process, none of the parties achieved everything they advocated for. The product of these agreements is a compromise by nature, but the result is one of substantial gains for rail employees," argued Association of American Railroads President Ian Jefferies.

The politics behind the sick leave measure

The sick leave effort was meant to ease concerns from labor unions and some lawmakers, despite Biden's request not to alter the carefully negotiated underlying deal.

Advocates have been asking for a paid sick leave policy to be put in the contract for months. The deal negotiated by the Biden administration only included one paid personal day, causing some unions to reject it — creating the threat of a rail worker strike as soon as December 9.

Some senators like GOP Sens. Marco Rubio, Josh Hawley and Ted Cruz have come out strongly against any measure that doesn't include more paid sick days for workers.

"I think the labor bosses and the Biden administration screwed over workers, cutting a deal they don't support," Rubio said. "I don't think Congress should be in a position of having to negotiate labor deals, but, if we're forced to do so, then I'll only support one that at least nods toward what workers' priorities are, so we'll see how it plays out."

They were joined by progressives.

In a joint statement issued after the House vote, a dozen Democratic senators urged the Senate leadership to take up both House-passed bills to support the workers.

"Congress can and must make this agreement better," they said in the statement. "For nearly three years our nation's rail workers have been fighting on the front lines of the pandemic. They have kept our trains on the track even while facing unprecedented challenges."

Senate Democrats were joined by Labor Secretary Marty Walsh and Transportation Secretary Pete Buttigieg on Thursday. Walsh told reporters that final deal was up to the Senate and more time between railroads and unions was not going to help. Lawmakers had mulled over a third option: extending the cooling off period 90 days to give railroad managers and workers more time to negotiate at the bargaining table. But this effort failed 26-69.

Any of the legislative efforts require 60 votes.

White House and Pelosi skepticism looms

Earlier on Thursday, House Speaker Nancy Pelosi threw cold water on the possibility of getting 60 votes in the Senate to support seven days of paid sick leave.

"If we had 60 votes in the Senate, it could possibly happen, but we don't have 60 votes in the Senate," Pelosi said. "Maybe they'll surprise us in the next day or so and vote for a sick leave. But that's an obstacle to it."

During a joint press conference with French President Emmanuel Macron, Biden was asked about the pending railroad strike in the U.S.

Biden defended the deal. "What was negotiated was so much better than anything they ever had," Biden said, adding that a strike would cost 750,000 jobs and send the U.S. into a recession.

He insisted the White House will renew its push for paid leave for all workers in all industries after Congress passes this draft deal. Biden has asked for the bill by Saturday, according to the White House.

Railroads handle the transportation of 30-40% of all goods, but take on the lion's share of products like ethanol, fertilizer and grains. Railroad managers warn that with a strike, there are few other options given ongoing trucking shortages and the risk of backlogging ports.

"For us, the strike effectively starts this weekend," said Corey Rosenbusch, president of the Fertilizer Institute on a call with reporters. "Rail carriers have already notified that ammonia shipments will need to be pulled off of the network starting about five days before, which would be Dec. 4. So many of the fertilizer companies are already preparing for that reality."

With help from Juma Sei and Katherine Swartz

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