Which blood type is the rarest in humans?
Blood Type: Rarest
The rarest blood type in humans is AB-negative (AB-). This blood type is relatively uncommon, with an estimated occurrence of less than 1% of the global population. AB-negative individuals have both the A and B antigens on their red blood cells but lack the Rh factor, making their blood type AB-.
It is worth noting that the rarity of blood types can vary among different regions and populations around the world. For example, in some populations, such as those of African or Asian descent, the AB blood type, in general, is less common compared to other blood types.
– Written By brajesh
