Interval between donations
The interval between donations varies according to the products collected.
| WHOLE BLOOD | Men: 28 days | Women: 56 days |
| PLASMA by apheresis | 6 days |
| RED BLOOD CELLS by apheresis | Double donation: 112 days |
| PLATELETS by apheresis | 10 days |
| WHITE BLOOD CELLS by apheresis | 10 days |
| COMBINED DONATION by apheresis | Varies according to the products collected |