A proper blood bank specimen is good for how many days after it is drawn from a patient that has had a prior transfusion within 90 days?
A) 24 hours
B) 3 days
C) 7 days
D) 14 days

Question

Quizplus · Accepted Answer

A blood bank specimen is typically valid for 3 days (72 hours) for patients who have had a transfusion within the past 90 days, due to the risk of developing new antibodies.

A Proper Blood Bank Specimen Is Good for How Many