https://www.orwell.city/2021/07/graphene-oxide.html?m=1 I found this article on it as well. Also here is a clip of the interview I originally heard it from where she mentions the over 99% and the fact that there is some uncertainty about it being a Pfizer vaccine, although I believe it was labeled as such and there was a documented chain of custody, but possibly not very strong. At least this was the way I interpreted it. I understand this is a very recent development and could be proven to be false. https://www.bitchute.com/video/vI2Di0DhVXRF/

I also found this article. I don’t think it’s an official study yet, but preliminary findings that suggest its graphene oxide. I’m not versed at all in finding the actual scientific studies, just a concerned human with a good intuitive sense. I watch a lot of interviews with Doctors that are basically in the front line of this issue.