This is not a problem. If you move abroad to a different country, whether within Europe of anywhere else in the world, just make sure you give us your new contact details.
If you ever need your cord blood or tissue stem cells for therapy, they will be shipped in a vessel that keeps them frozen for up to 5 days (this will cover transporting the cells to virtually anywhere in the world), so there will be no loss of viability. The cells are only thawed at the clinic where they will be used.
Our extensive experience means that we have established processes in place to make the release and transportation of human cells as secure as possible.