I am a Christian who has no intention of tempting God. That vaccine has been around for a century, and if there is any vaccine that we have a good track record on it’s the tb vaccine. I am not an anti-vaxxer , having talked to plenty of old people (who remember polio and the like) as well as nurses and a couple of biologists. Vaccines, in fact, have been so successful that people like you have had it good for so long that you have had the luxury of attributing your good fortune to other things, if indeed you even realize how lucky you have been and that your experiences thus far are not the natural order of things.
If you’re Christian, examine how closely linked the abortion industry is to the vaccine industry.