East Tennessee's biggest supplier of blood products said it needs donations of O-type blood to stabilize its inventory after ...

Let's explore this in this article. Can O Positive Blood Group Marry Each Other: No one would have thought that blood type ...

Are you a print subscriber? Activate your account. By Erika Wheless - 1 hour 58 min ago By Berkeley Bethune - 2 hours 33 min ago By Tim Nudd - 2 hours 35 min ago By Jack Neff - 2 hours 43 min ago ...

O-positive is the most needed blood type, but it's also the most common, as it's seen in roughly 38% of the world's population. Meanwhile, O-negative is considered the universal donor, meaning it can ...