There are conducting research and development on donated blood in order to effectively utilize blood that has not passed the blood donation test and cannot be transfused, or blood that has expired.
The research about Improving the effectiveness and safety of blood donation, developing treatments for diseases, etc. It is being conducted there that will be useful to many people in the future
Explain that blood can be used for research and development, and use it with the consent of the blood donor before blood donation.
They must obey Informed consent. when the medical research subject to ethical guidelines for epidemiology research. The handling of personal information is anonymized.