I would not get to excited short term about QDX He
Post# of 22454
QDX Health ID will not be of much value until testing is increased 100X in the US.
To have it work you have to have the ability to test the same person at least twice a week,to make the system work. ( you can test negative on Monday and be infected by Friday).
Only 3 million out of 320 million has been tested once so far.
Personally, I would like to see a few anti counterfeiting customers by mid summer.