This covers the below scenarios 1) Domestic Scenario - Patient (Citizen) from Country A can access the health data stored in Country A via MyHealth@EU/eHDSI . EUDI Wallet acts as identity, consent and trust anchor. 2) MyHealth Scenario - Patient (Citizen) from Country A travels to Country B . Healthcare provider in Country B accesses patient health data stored in Country A via MyHealth@EU / eHDSI. EUDI Wallet acts as identity, consent and trust anchor