Overview
- 199 inspections across 188 sites are on record.
- 516 Form 483 observations are attributed to this investigator.
- Most recent recorded activity is 2026-05-19.
At a glance
Inspections
199
Sites
188
Observations
516
Career since
Nov 2010
Recent inspections
Most recent inspections in the published record.
| Site | Date | Category | Form 483 |
|---|---|---|---|
| Patheon Manufacturing Services LLC | 19 May 2026 | Biologics | On file |
| GlaxoSmithKline Biologicals SA | 27 Feb 2026 | Biologics | On file |
| GlaxoSmithKline Biologicals SA | 27 Feb 2026 | Biologics | On file |
| BAXALTA US INC. | 26 Nov 2025 | Biologics | On file |
| Baxter Healthcare Corporation | 25 Nov 2025 | Biologics | On file |
Sites inspected
Patheon Manufacturing Services LLCRidgefield, United States1 insp.
GlaxoSmithKline Biologicals SARixensart, Belgium1 insp.
GlaxoSmithKline Biologicals SAWavre, Belgium1 insp.
BAXALTA US INC.Round Lake, United States1 insp.
Baxter Healthcare CorporationRound Lake, United States1 insp.
Co-investigators
Investigators who share inspections with this person.
Robert J Ham5 shared
Steven D Kehoe5 shared
Peng Zhou4 shared
Eric M Padgett4 shared
Thuy T Nguyen4 shared
Jeffery L Sumter4 shared
Sherry G Bous4 shared
Tara L Breckenridge3 shared
Matthew H Hunt3 shared
Laurel A Beer2 shared
Full investigator report
Get the verbatim findings behind Shafiq Ahadi's 516 observations
Source 483 PDFs, verbatim observations, and how each site responded, so your team knows what they cite before they arrive.
- New inspections and Form 483s, mapped to the CFR citation
- Warning letter outcomes, and the citation patterns they repeat
- Their co-investigators, so no surprises about who shows up on site