A blood infusion?? Do you mean blood transfusion where you receive blood? Be EXTRA SUPER CAUTIOUS if so, because my step mom years ago had an ulcer removed and had to put blood back in her due to a great amount of blood loss during surgery, well like 20 something years later she found out she had hep C and was from the blood that she received back, from the transfusion, she had received contaminated blood with HEP C and couldn't do anything about it because it was found out too many years later, she eventually died from it. So I would not get no blood transfusion if you can avoid it at all cost. Prayers to ya