Source facts
FDA issued a warning letter to Laboratorios Dr. Collado S.A. concerning CGMP/OTC Finished Pharmaceuticals/Adulterated. Deterministic full-text screening identifies discussion of Manufacturing and CGMP controls, Labeling, claims, and misbranding, Laboratory controls and testing. Topic matches are navigation aids, not a legal conclusion; review the exact FDA web letter and any later response or closeout.
