No, REWE cannot view your data (this also applies to all of its outlets or shops, such as BILLA, BILLA PLUS, BIPA and PENNY as well as the petrol station shops BP MERKUR inside, JET BILLA STOP&SHOP, SHELL BILLA Unterwegs). Only the staff of the Lifebrain COVID lab and of the test set manufacturer LEAD Horizon have access to your data. Since data privacy is very important to us, we store your data for a period not exceeding 14 days. After this, the data are deleted.