What Are The Rarest Blood Types?
What Are The Rarest Blood Types? O positive: 35% O negative: 13% A positive: 30% A negative: 8% B positive: 8% B negative: 2% AB positive: 2% AB negative: 1% What is the golden blood type? One of the world’s rarest blood types is one named Rh-null. This blood type is distinct from Rh negative