We have a separate policy for adverse reactions in platelet and fresh frozen plasma transfusions, which basicly states that only the nursing section of our transfusion reaction from is completed before pathologist review. Our policy then contains notes on FNH, allergic and TRALI reactions and what tubes to collect if TRALI is suspected and how to order. I think it's a good idea to state what testing the lab does, or in this case does not do, for staff reference.