Ok... but are we also talking about when there are weak reactions with anti-D? Less than a 2+ reaction? Because, here at our lab, we will send out a female of childbearing potential (less than 45 for us) out for genotyping. Until those results come back, we treat her as Rh Negative. Other patients get treated as Rh Positive.
We report out those patients as Rh Negative (override the blood group in the LIS), add a comment, and wait for the genotyping to come back.
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