Question

What is the definition of a legacy drug?

a. This is nomenclature for drugs, medications and chemical compounds that don't change, regardless of how pharmaceutical companies have branded them.
b. This is a trademark used by pharmaceutical companies to identify their particular medication formulations.
c. It can be purchased without a prescription as long as they're properly labeled for home use.
d. It must be prescribed by someone with prescription authority, and must be dispensed by legally qualified pharmacies

Answer 1

A legacy drug is a drug, medication, or chemical compound that remains unchanged, regardless of branding. These drugs are typically older and are often available as generic versions.

Step-by-step explanation:

A legacy drug refers to drugs, medications, and chemical compounds that don't change, regardless of how pharmaceutical companies have branded them. These drugs are typically older and have been on the market for a long time. They are often available as generic versions and are prescribed by healthcare professionals and dispensed by pharmacies.