What does Form 483 represent at the end of an FDA inspection?

• A. A final citation of legal violations
• B. A permit to continue operations without changes
• C. Observations of potential or actual noncompliance with FDA regulations
• D. A marketing authorization

Answer: (C)

Form 483 represents observations of potential or actual noncompliance with FDA regulations. It is issued at the end of an FDA inspection to communicate to the facility the conditions, practices, or systems that investigators believe may violate applicable laws or regulations. It is not a final violation or legal citation, and it does not by itself authorize continued operation. Instead, it highlights areas to address and invites the firm to respond with corrective actions and a timeline. Depending on the significance of the findings and the adequacy of the corrective plan, FDA may pursue further action such as a warning letter or enforcement, but the Form 483 itself is a notice of observed conditions, not a final determination.