Yes, e-prescriptions can be digitally signed. The digital signature is an essential part of the security infrastructure for electronic prescriptions (e-prescriptions). It ensures the authenticity of the recipe and makes it possible to verify the authenticity and integrity of the recipes obtained.

In practice, the digital signature is used to ensure that the e-prescription was actually issued by an authorized physician and has not been tampered with. The signature is usually based on cryptographic methods and uses certificates to confirm the identity of the doctor.

The digital signature allows e-prescriptions to be exchanged securely and efficiently between doctors, pharmacies, and other parties involved, improving the process of prescribing and dispensing medications.