The first recorded blood transfusion was between a human and this animal.
- Dog
- Horse
- Pig
- Sheep
The first recorded blood transfusion was between a human and this animal.
Sheep. Performed by Dr. Jean-Baptiste Denys, doctor to King Louis XIV of France, on June 15, 1667. Denys transfused the sheep’s blood into a 15-year-old boy, who survived, likely because of the small amount of blood used.