Whatever you do, don’t quit your job and don’t stop doing well. In fact do better if you can. Make them the bad guys. You have to look out for yourself. I don’t judge people who choose to get, or not get, jabbed. They decided what was best for them.
The employer must weigh what it will cost them to piss off employees by FORCING them to do something they do not want/need to do, VS good employees leaving because they have lost respect for the company.