SARS-CoV2 (COVID-19) Seroepidemiological Transplanted Subjects (Kidney, Kidney-pancreas, Pancreas, Langerhans Islets)
Conditions
- Kidney Transplant
- Pancreatic Transplat
- Pancreatic Islets Langerhans
Interventions
- PROCEDURE: blood sample for seroepidemiological investigation
Sponsor
Antonio Secchi