“Turns out the S1 protein is toxic all by itself and causes pathological blood clotting.”
Can you provide a source for the toxicity of the vaccine spike protein?
Yes. Quite a few actually.
See this article by Canadian researcher Byram Bridie of the University of Guleph, Ontario
https://childrenshealthdefense.org/defender/covid-vaccine-spike-protein-travels-from-injection-site-organ-damage/
See also this article by Robert Gorter, MD
http://robert-gorter.info/covid-19-spike-protein-potentially-unsafe-toxic-endothelial-pathogen/
See also this article by Danish Idress and Vijay Kumar (and some of the referenced articles
https://pubmed.ncbi.nlm.nih.gov/33789211/
See also this article by researchers Andrey V Letrov, Vladisslav V Babenlo, and Eguene E. Kulikov
https://pubmed.ncbi.nlm.nih.gov/33838638/
See also this article by Dr J Patrick Whelan, Pediatric Rheumatologist
https://www.lifesitenews.com/opinion/could-spike-in-vaccines-cause-blood-clots-brain-inflammation-and-heart-attacks/
There are hundreds more. It just gets tedious to list them.
A large number of medical researchers have some real serious doubts about the safety of S1 protein and preliminary data from the researchers does not look especially reassuring. To be sure, it is not at the level of "proof beyond reasonable doubt" - yet.
There seems to be an increase in the number of young people who have cardiac inflammation, embolisms, strokes, and kidney problems, and those seem to correlate with receiving the mRNA treatment. Maybe it is coincidental and other factors are involved.
This should be very carefully watched. It is not being carefully watched.