I never understood the fear generated over the shedding theory. Supposedly the treatments cause your cells to produce only a part of the supposed virus, i.e. the "spike protein." We know the body's immune system will attack that protein and produce antibodies.

We know it travels through the bloodstream to different areas of the body, so it makes sense it can also escape the body in small amounts. It wouldn't be enough to cause harm to anyone around you, in my uneducated opinion. All that could reach you is what is exhaled by an injected person. It's not a massive dose like the people get whose cells are instructed to produce the protein.