Just FYI, RFID encompasses both High Frequency AND Low Frequency implants.
We would normally refer to them as
Low Frequency or LF or 125kHz
and
High Frequency or HF or 13.56MHz if you said NFC we would also know what you meant.
Further reading if you are interested
Unlikely
As the others said above, I also think this is the case.
Give it 1-2 weeks.
