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S. 355 — FDA Modernization Act 3.0
52%becomes law
high confidencepending: House
passed_one_chamber
FDA Modernization Act — Senate-passed, waiting on the House, quiet for 171 days; projected 343 yea if called, enactment 52%.
→
52%
downstream: House + President
If it reaches the floor
Projected 343 yea of 430 voting; 90% interval 217–417
(quartiles 292–406). Intervals are backtest-verified to cover ~90%.
By floor procedure
No vote is scheduled, so the headline marginalizes over how the
House would take it up; the branches:
| Procedure | Likelihood |
Projected yea | Passes |
|---|
| passage | 12% |
295 [201–414] |
92% |
| suspension | 88% |
349 [220–418] |
99% |
Receipts
Sponsor: Cory A. Booker (D). Latest action (2025-12-17):
Held at the desk.
Full record: Congress.gov.
Forecast run predict-20260606T193507Z · models
member-vote-1.0.0-t117d118-20260606 +
passage-1.0.0-t117d118-20260606 · conditional whip forecasts for the
Senate run at moderate confidence (why).