Ah no but I didn’t put it in my body !
The tester was simply placed in the needle by mistake, but we removed it before planting the needle to put the VivoKey.
The field tester was not placed in place of the VivoKey, it was simply placed at the end of the needle.
Being Swiss, we were not very well informed, and my piercer believed that that was the implant.
I just wanted to know if dangerous deposits could have contaminated the needle like the VivoKey, or if only an implantation of the field tester could be dangerous.
Since my implantation of the VivoKey, I have not encountered any problem, my body has assimilated the Spark well.
So do you think there is no danger?