It is one of the new medical systems, along with contact tracing, designed to completely destroy your privacy and track everything you do.

A very interestingly named biochemical is what makes this system work.

The chemical is a 'near infrared bioluminescence enzyme' called Luciferase which makes the quantum dot vaccination readable through a special mobile device app. Again, the enzyme that will light up Bill Gates Human Implantable Quantum Dot Microneedle Vaccination Delivery System is called Luciferase, which is what makes the vaccination readable long after the recipient has been injected.