Blood Types

Do You Need to Know Your Blood Type? blood type Knowing your blood type is important in case of an emergency situation requiring a blood transfusion Harvard School of Public Health conducted a study that blood link In blood typing, antigens on the surfaces of red blood cells are also known as agglutinogens and the antibodies that react against them

blood type Individuals with type A blood—without any prior exposure to incompatible blood—have preformed antibodies to the B antigen circulating in their blood plasma