To quote the article I posted in my last post:
The biggest strike against the claim is simple: None of the vaccines currently authorized in the U.S. (Pfizer, Moderna, and Johnson & Johnson) even contain live COVID-19 or its spike proteins. Instead, the Pfizer and Moderna vaccines use messenger RNA (mRNA) to tell the body how to attack spike proteins by creating small amounts afterward. Medical researchers and doctors say these amounts are nearly insignificant and not unlike other existing vaccines.
In short, he's as much a good source as Andrew Wakefield is for autism/vaccines. You tried using him as a source, earlier.