A Pharmaceutical Representative Comes to the Primary Care Office and States

A pharmaceutical representative comes to the primary care office and states that his company is marketing a new drug that does not need approval by the Food and Drug Administration (FDA) .What is the best response of the nurse?

A) "Is this a drug in clinical trials? Only those drugs don't have to have FDA approval."
B) "Your company must be involved in academic research if they don't need FDA approval."
C) "Any pharmaceutical company must have FDA approval before marketing a drug."
D) "Is this an OTC drug? They do not need FDA approval."