The Newly Licensed Nurse Tells the Supervisor,I Thought That Interferons

The newly licensed nurse tells the supervisor,I thought that interferons were medications,but I heard the doctor tell my client that his interferons were suppressed." How should the supervisor respond?
Select all that apply.

A) Interferons are proteins produced in the body."
B) Interferons can be produced to use as medications to fight cancer."
C) The doctor probably said your client's immune system was depressed."
D) Interferons help to stimulate other cells of the immune system."
E) Interferons made by the body are the same as natural killer cells."