This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: JIPMER 2019, Subject name: Pharmacology
Half-life of basiliximab is:- 
Select and explain. 
A. 7 days, B. 7 hours, C. 15 days, D. 24 hours
A: 7 days
Answer: A: 7 days 
Explanation: Half life of basiliximab is 7 days.Basiliximab* This is anti CD-25 antibody with higher affinity for the IL-2 receptor, but shoer plasma t 1/2 (1 week).* It is used to prevent renal and other transplant rejection reaction.* It can cause anaphylactic reactions and promote oppounistic infection.