Fewer than 50 people in the world have this ‘golden’ blood type — scientists are trying to grow it in a lab
Got “golden” blood? Fewer than 50 people on Earth do. Their veins carry Rh-null, an ultra-rare blood type experts say could help save countless lives. Now scientists are racing to grow it in a lab — a breakthrough that could transform blood transfusions around the world. Researchers want to increase the supply of Rh-null blood … Read more