Many doctors now blame the myriad of debilitating conditions reported after COVID-19 infections and vaccinations on the spike proteins present both in the virus and after vaccination. Emerging research has found spike proteins present in various organs, and they’re often implicated in inflammation and damage of surrounding tissues.
Although there’s research on the mechanisms of the spike proteins and hypotheses on how the proteins may interact with various aspects of the body, spike protein presence is difficult to test for.