actual practicing Christians would rather be fired than get the jab, and will. Or will get religious exemptions. I've had 3 guys from my church already get approved religious exemptions from their employers, so it definitely does happen.
I'm not sure about the non-religious who are refusing the jab. I'm fairly certain they would cave. Only to in a year after two more booster shots, completely regret their decisions, and when the state comes knocking for mom and the kids because they haven't received their clot shot, they'll wonder why they wasted their time in the first place.