The U.S. Senate has voted to reject a proposal to repeal major portions of the Affordable Care Act (aka ACA, aka Obamacare) without providing a replacement.

7 GOP Senators voted no, and the proposal lost 45-55:

Alexander

Capito

Collins

Heller

McCain

Murkowski

Portman

The NYT has a live vote tracker that shows how each senator voted.

Obamacare "straight repeal" FAILS Murkowski: ❌

Alexander: ❌

Portman: ❌

McCain: ❌

Collins: ❌

Capito: ❌

Heller: ❌ 3 GOPers ❌ stopped measure — Dan Diamond (@ddiamond) July 26, 2017

Here are the GOP senators who voted no. (Second column)https://t.co/DsOMOtLc28 pic.twitter.com/RbYpggwTJh — Margot Sanger-Katz (@sangerkatz) July 26, 2017

Final count: 7 Republicans vote against repeal-only (measure fails) ALEXANDER

CAPITO

COLLINS

HELLER

McCAIN

MURKOWSKI

PORTMAN — Jason Millman (@JasonMillman) July 26, 2017

BREAKING: Senate votes 45-55 to reject a bill that repeals much of Obamacare without a replacement. (It needed 50 votes to pass.) — Sahil Kapur (@sahilkapur) July 26, 2017

NOW VOTING: on the Donnelly motion to commit H.R.1628, American Health Care Act of 2017, to the Committee on Finance. — Senate Cloakroom (@SenateCloakroom) July 26, 2017

(This was expected to fail) https://t.co/oUYvShxADL — Jennifer Bendery (@jbendery) July 26, 2017

Murkowski, Collins and Heller voted against repeal-only and repeal and replace. And repeal-only got more votes than McConnell's replace. — Burgess Everett (@burgessev) July 26, 2017

RECAP: The Senate has now rejected TWO key Obamacare repeal bills (as expected). Onto more bills/amendments/votes. — Jennifer Bendery (@jbendery) July 26, 2017

Up next: Many more amendments. And a likely vote on GOP "skinny repeal" — with big consequences — is still looming. https://t.co/kMm2DZDjbY — Dan Diamond (@ddiamond) July 26, 2017

The Senate has now nixed two of its three options for dismantling the ACAhttps://t.co/uL2C1xm7EZ — Sarah Kaplan (@sarahkaplan48) July 26, 2017

A case that "skinny repeal" is a way to get something, anything through the Senate and write an actual plan some other time. https://t.co/JsCYqUxXzZ — Steve Inskeep (@NPRinskeep) July 26, 2017

A total of 13 GOP senators–including 10 men–have voted no on one or both of these bills, but only the female senators are being attacked. https://t.co/bq5ptZ1ck8 — Ryan Lizza (@RyanLizza) July 26, 2017