An Exploratory Clinical Trial to Generate Whole Blood Samples for Analysing Genetic Polymorphisms

Inclusion Criteria: General 1. Informed consent obtained before any trial-related activities 2. Males and females equal or more than 18 years old Healthy volunteer-specific 3. Considered generally healthy based on medical history and physical examination as per discretion of the investigator T2DM-specific 4. T2DM diagnosis prior to the start of trial examinations. T1DM-specific 5. T1DM diagnosed clinically prior to start of trial examinations Exclusion Criteria: General 1. Mental incapacity or language barriers which preclude adequate understanding or cooperation, unwillingness to participate in the trial, known or suspected not to comply with trial directives or not to be reliable or trustworthy, or subjects who in the opinion of their general practitioner or the Investigator should not participate in the trial. Healthy volunteer-specific 2. Previous diagnosis of any type of diabetes mellitus, e.g. T1DM, T2DM, gestational diabetes, maturity onset diabetes of the young, etc. T2DM-specific 3. T1DM, diabetes resulting from pancreatic injury, or secondary forms of diabetes, e.g., acrome-galy or Cushing's syndrome. T1DM-specific 4. T2DM, diabetes resulting from pancreatic injury, or secondary forms of diabetes, e.g., acrome-galy or Cushing's syndrome.