Difference between Form 483 observation & warning letter

What is An FDA Form 483? A Form 483 is a form through which FDA inspector reports and communicates the results of his audit findings to a head of facility. This is a regulatory form, and all findings are bound to auditee, and they need to be closed through CAPA.The observations are usually mentioned in descending order of importance. Some time they are referred with picture of spot or shown to a witness touring with auditor or document is attached to site some observation or noncompliance. · Gain an understanding of observations noted and assure their accuracy · Understand the broader message the agency is sending · Identify and discuss any errors in observations · Ask questions · Demonstrate awareness of applicable re...