The whole argument that it is the business right to require you to take/inject something for you to be employed is BS.It's not always an option. There are people that don't have a lot of prospects for replacing a job and providing for their families. A company should not be able to force someone to choose between that and putting a chemical into their bodies that they do not want.
No one should be placed in a position to have to decide to have a chemical placed in their body or a job. It is just a version of discrimination and control that is "okay" because "it is for the common good" in someone's mind.