Karl Landsteiner polio, he was posthumously inducted into the Polio Hall of Fame at Warm Springs, Georgia, which was dedicated in January 1958. In 1900 Karl Landsteiner found out that the blood of two people under contact agglutinates, and in 1901 he found that this effect was due to contact of blood with blood serum. As a result, he succeeded in identifying the three blood groups A, B and O, which he labelled C, of human blood. Landsteiner also found out that blood transfusion between persons with the same blood group did not lead to the destruction of blood cells, whereas this
2015 Nobel Peace Prize Zarif for the Iran nuclear deal, Pope Francis for his assistance in the United States–Cuban Thaw, Colombian President Juan Manuel Santos and FARC guerrilla leader Timoleón Jiménez for the peace process in the Colombian conflict, and Congolese gynecologist Denis Mukwege who treats victims of sexual violence and has been nominated for this before. The Nobel Peace Prize is awarded by the Norwegian Nobel Committee. For the 2015 award, the members were: 2015 Nobel Peace Prize The 2015 Nobel Peace Prize was awarded to the Tunisian National Dialogue Quartet for "its decisive contribution to the building of a pluralistic democracy in