In my 2021 interview with Stephanie Seneff, Ph.D., she explained why she suspected the COVID shots may eventually result in an avalanche of neurological prion-based diseases such as Alzheimer's. She also published a paper detailing those mechanisms in the May 10, 2021, issue of the International Journal of Vaccine Theory. As she explained in that paper:1

"A paper published by J. Bart Classen (2021) proposed that the spike protein in the mRNA vaccines could cause prion-like diseases, in part through its ability to bind to many known proteins and induce their misfolding into potential prions.

Idrees and Kumar (2021) have proposed that the spike protein's S1 component is prone to act as a functional amyloid and form toxic aggregates … and can ultimately lead to neurodegeneration."