Here is another question to add to the mix. Our computer system (Cerner) will auto order an ABO confirmation WHEN the first specimen is received in the lab, if there is no previous history. We will then either send the phlebotomist to collect the second specimen or, if patient is on a nurse collect floor, send the label to the floor for collection. If we receive a call asking if a second specimen is going to be needed, we tell them we don't know (even though we do) because we want a new, independently identified specimen. We will not give type specific blood products until both specimens have been resulted.
OR would like special dispensation to collect 2 specimens at one time so that one can be used for a confirmation. They feel that they are a controlled enough environment that errors should not occur and they are usually drawing in a crisis situation and cannot wait to get the order to draw the second specimen. We would not deny them emergency blood, just type specific. What do other facilities, that require two specimens, do in the cases of emergent (or not) situations in the OR?