Good morning, does anyone notify the patient if an atypical antibody is found? I am considering sending a card to patients, notifying them of atypical antibodies, in case they go to a different hospital. We just had a case of this last night. A patient who has a hx of Jka, with her last Antibody Screen Negative (3 mo ago). She came in last night, her antibody screen is now positive and the Jka is back. Come to find out, she had gone to another hospital for a transfusion and they didn't have the hx of Jka. If you do this, would you be willing to share your policy or letter, etc? Thanks-