Is the Free Spike Protein Vaccine a Good Thing?

Some colleagues on our campus have repeatedly misused while harassing me in social media. One of the many issues that i have raised with the vaccines is that, should a reasonable concentration of the free spike protein get into systemic circulation, it could potentially harm the endothelial cells lining our blood vessels. I cited this study, he links to it. The authors were contacted and they claimed i had misinterpreted the study. They said that spike specific antibodies would mop up any spike proteins in the blood, thereby protecting the blood vessels. However, the authors are not emionologists, and they faile to recognize the limitations of their own study in drawing these kinds of conclusions. In a naive individual receiving