Charles Drew & Blood Plasma Fractionation: Revolutionizing Transfusion Medicine

Charles Drew (1904‑1950) – Pioneer of Blood Banking

African‑American physician, surgeon, and researcher who developed large‑scale blood plasma preservation, enabling modern transfusion medicine.

Key Breakthrough: Plasma Fractionation

• Separated whole blood into components: red cells, plasma, platelets.
• Plasma (rich in albumin, clotting factors) could be dried, stored, shipped, and reconstituted.
• Enabled “Blood for Britain” program (1940) and U.S. military blood banks in WWII.

Impact & Legacy

• Foundation of modern component therapy (RBCs, FFP, platelets, cryoprecipitate).
• Standardized blood banking protocols: collection, testing, storage, distribution.
• Advocated for racially integrated blood donation – opposed segregationist policies.
• First African‑American professor at a major medical school (Howard University).
• First African‑American examiner for the American Board of Surgery.

Tragic End & Myth

Died at 45 in a car accident. Myth: “He was refused a transfusion because he was Black.” False. He received full medical care; the myth persists but is contradicted by witnesses and records.

Honors

• USS Charles Drew (T‑AK‑277), USNS Charles Drew (T‑AKE‑10).
• Charles R. Drew University of Medicine and Science (Los Angeles).
• Numerous schools, streets, awards named for him.

Legacy: Every modern transfusion owes a debt to Drew’s systematic approach to blood preservation and component separation.