I would not be surprised in the UK if they were ru
Post# of 22456
Also, I believe the DLT QDXH lends itself better to allow cities or localities to track and trace than a centralized national system, and would be faster.
In Australia, we have candor and fact from the Rapid Test and Track PTY LTD CEO,
Its logical to assume if what he says is happening there, it is being done elsewhere, and potentially everywhere in due time.