Sorry you had a severe issue with your vaccine.
I had a hardened blood clot surgically removed off my scalp the other day. Was in a vein right by my temple. When the report comes back confirming I'm hoping it'll get me a proper scan.
Does that mean that there is no evidence that it doesn't work either? :)
The well run trials to this point don't show a significant difference between the groups. The ivermectin advocates say that the trials have not been run correctly for various reasons like dosage, timing, etc. More trials can be run to try to address these concerns. This can be repeated any number of times but at some point people will give up trying if no effect is found.
You left a lot out in regards to the mechanisms of action: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8203399/
[1] https://pubpeer.com/publications/EDF9109EE29DF2340379B562365...