
In a world-first clinical trial, red blood cells that were grown in a laboratory have been transfused into two people.
It’s a major step toward lab-grown cells being used in blood transfusions – instead of blood from donors.

In a world-first clinical trial, red blood cells that were grown in a laboratory have been transfused into two people.
It’s a major step toward lab-grown cells being used in blood transfusions – instead of blood from donors.