Scientists discovered a gut enzyme that can convert A, B, and AB blood into universal Type O—revolutionizing transfusions and ...

Blood donation may not be complex ... which can either be present (+) or absent (-), which creates A+, A-, B+, B-, O+. O-, AB+, AB- blood types. Group A blood type has only A antigens on red ...

There are mainly eight blood types, which are A+, A-, B+, B-, AB+, AB-, O+, and O ... compatibility and tag of being a universal blood donor to all O-positive types of blood groups.

The Community Blood Center of the Ozarks (CBCO), the sole supplier of blood, platelets, and plasma to 45 hospitals across the ...

The SANBS says donated blood plays a critical role in emergency surgeries, childbirth complications and cancer treatment.