Six members of Mitch McConnell’s DeceptiCon caucus voted with senate democrats to support the commission. The usual tribe: Lisa Murkowski of Alaska, Susan Collins of Maine, Bill Cassidy of Louisiana, Ben Sasse of Nebraska, Mitt Romney of Utah and Rob Portman of Ohio all supported the commission. Pat Toomey (PA) would have supported, but he was absent for the vote.
The final vote was 54-35. All of the supporting DeceptiCons also voted to convict former President Donald Trump in his second impeachment trial earlier this year.
The senators who did not vote (absent) include: Blackburn (R-TN), Blunt (R-MO), Braun (R-IN), Burr (R-NC), Inhofe (R-OK), Murray (D-WA), Risch (R-ID), Rounds (R-SD), Shelby (R-AL), Sinema (D-AZ) and Toomey (R-PA).

You can see the Senate VOTE RESULT HERE
A reminder of who supported from the House side is below:
PRESIDENT TRUMP
As a result it does not come as a surprise to see the Biden State Department turn to their stenographers at CNN when they are worried the sunlight is getting too intense.
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DONALD J TRUMP
MTG was making a point about COVID vaccinations creating two classes of people, vaxxed -vs- non vaxxed. She compared the current pressure by government to the pre-Nazi era where German Jews were made out to be second class citizens. It was, perhaps, a poor metaphor; however, it was not any form of an attack against Jewish people or any comparison to the Holocaust.