Mabel - our patient is wearing a medical alert bracelet which says that she has the antibody. Not sure exactly what it says about transfusions as her provider dealt with the details. The patient (former nurse) and her husband are both very aware of what her problem is so are able to communicate effectively about her situation, which is very helpful. We were contacted by another facility not too long ago w/ questions about her as they were making plans for a surgical procedure - did we actually test for the antibody? (we did), symptoms of her reaction, etc. She is now, understandably, very reluctant to consent to transfusions.