Final answer:
During chemotherapy administration, a clinical staff member should maintain Advanced Cardiac Life Support (ACLS) certification to respond to life-threatening complications that could arise.
Step-by-step explanation:
The clinical staff member present during chemotherapy administration should maintain Advanced Cardiac Life Support (ACLS) certification. While Basic Life Support (BLS) is a crucial skill set for all healthcare providers, ACLS is a more advanced level that includes managing the patient's airway, initiating IVs, reading and interpreting electrocardiograms, and understanding the medications and algorithms specific to cardiac care, which could be vital during a chemotherapy-related emergency. This advanced knowledge and skill set ensure that the staff can respond appropriately to life-threatening complications that can arise during chemotherapy interventions.