Today I found out about a man who saved over two million lives just by donating his somewhat unique blood plasma. Australian James Harrison is called “the man with the golden arm” due to the unusual composition of his blood. Harrison’s blood contains an antibody called Rho(D) Immune Globulin that is used to treat Rhesus disease, a severe form of … Continue reading The Man Who Saved Over Two Million Lives via a Genetic Quirk