The only evidence seen here is a complete misunderstanding of the PCR test. Even without understanding it, common sense would tell that if what you say were true ("COVID IS CHROMOSOME 8 HUMAN DNA"), all tests would be positive, and less than 10 % usually are.
For most people, this wasn't even needed, but for other people, it was debunked over and over and over, in many details, more than a year ago. Why bring up again this ridiculous claim?