Most people don’t spare a thought for their blood type unless they’re in need of a transfusion — but could yours hold secrets to your health? There are four main blood types: A, B, AB and O.
It is possible for blood type to change, and in some cases, this can happen without a blood transfusion. When someone is born, their blood type is determined, so everyone should know what their blood ...
Paramedics from DC Fire and EMS delivered the first unit of low-titer type-O whole blood to a patient as part of the newly introduced lifesaving Whole Blood Program. (Courtesy DC Fire and EMS) When ...
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