Karl Landsteiner and the Blood Groups

Karl Landsteiner

Karl Landsteiner is best known as the scientist who discovered the four blood groups and made safe blood donation possible, allowing for the first successful transfusion in 1907. Karl Landsteiner’s contributions to modern medicine included discovering the polio virus along with fellow scientists Constantin Levaditi and Erwin Popper. Continuing his work, the researcher later discovered … Read more Karl Landsteiner and the Blood Groups