Answer: C.Blood tubing is only primed with normal saline. IV catheters for blood administration should be 19 or larger. The nurse should stay with the patient for the first 15 minutes to check for any signs or symptoms of transfusion reaction. Antibiotics or any other IV medications cannot be administered concurrently with blood. Review all options for accuracy and focus on the statement that is true. Review policy and procedures for blood transfusion administrations.