Some people in Missouri are getting vaccinated in secret to avoid backlash from loved ones,...

This article doesn't really feel genuine. You don't have to beg you provider not to discuss your medical treaments with your family; Hipaa laws still apply and they can't do it unless you give express consent, usually written.
I also kind of feel like it is more likely you would get backlash if you don't get the vaccine. The pro-mandate folks are pretty vehement and honestly much more spiteful than the folks who don't want to get a vaccine. I realize this is a CNN article, so take it with a grain of salt to begin with (as you should from any of the news accumulator sources)