this means that u r a universal donar , this means that ur blood can be transfused in any indivisual with any blood grp ! and this does not make u spl or somethng many ppl have this blood grp !
You blood type is precious and you can consider yourself most wanted, Your blood can be tranfused into any person as a means to help promote life. If you choose to donate your blood.
i agree with the other answer. In fact, your blood group is uncommon and is very precious in the sense your blood is needed in special cases.
That means you are the universal donor. When you donate blood anyone can receive your blood.
Scientific terms it means you do not have the Rh protein and you do not have the A or B protein.
Congraulations! Like me; you are now a universal donor which means that you can donate blood to anyone.
Being O-negative also means you can only receive 0-negative blood. It is one of the rare blood types. If you were female and had a + (positive) baby, you would have to have a shot after the baby was born so your body would not reject the next baby if the decision were made to have another.