From The Daily Mail:

But during the budget bill’s markup under the House Armed Services Committee, an amendment, now section 716, proposed by Rep. Mark Green, R-Tenn., made its way into the bill that prohibited ‘any discharge but honorable’ for vaccine refusal. 

‘I am appalled that the Biden Administration is trying to remove my amendment to the National Defense Authorization Act that prevents anything but an honorable discharge for service members who refuse to get the COVID-19 vaccine,’ Green said in a statement to DailyMail.com. ‘This was a bipartisan amendment — every Democrat on the House Armed Services Committee agreed to it.’