That is the point. 'Have a vaccine or be fired' is the same.

Sure, it isn't 'forced' as in, we will tie you up and someone will give you the vaccine, (same as have sex with me or be fired, technically I won't force myself on you) but basically amounts to the same. And taking in account that a) there are vaccine side effects (I had them and know a few others that also did) b) they don't really help with the spread, just reducing the symptoms, it shouldn't be the business deciding on it.