Which of the following statements regarding the epinephrine auto-injector is correct?
A. The epinephrine auto-injector delivers a preset amount of the drug
B. The auto-injector delivers epinephrine via the subcutaneous route
C. EMTs do not need physician authorization to use the auto-injector
D. The adult auto-injector delivers 0.5 to 1 mg of epinephrine
