It’s happening. The manufacturers and regulators knew it was a risk, yet, like numerous aspects of the Covid vaccine mRNA technology, did not test for excretion potential of spike proteins or LNP’s.

Awareness of the Federal Regulators and Vaccine Manufacturers
The data showing the toxicity and lethality of the vaccines started within weeks of the roll-out with hundreds of thousands of adverse events and hundreds of deaths reported to VAERS in January of 2021, far exceeding previous stopping points of any new medical product or vaccine.

Although ignored (to this day), anyone paying unbiased attention could see a further mountain of evidence develop, including a skyrocketing number of newspaper and television reports of healthy athletes and young people arresting and dying while doing normal everyday activities or sports (countered by corporate/government controlled media with a plethora of fact checking articles using cherry picked data to inform the world that what they are seeing is not factually true).