Overview
- 63 inspections across 63 sites are on record.
- 122 Form 483 observations are attributed to this investigator.
- Most recent recorded activity is 2026-05-22.
At a glance
Inspections
63
Sites
63
Observations
122
Career since
Jan 2020
Recent inspections
Most recent inspections in the published record.
| Site | Date | Category | Form 483 |
|---|---|---|---|
| Valneva Austria GmbH | 22 May 2026 | Biologics | On file |
| Takeda Manufacturing Austria AG | 18 May 2026 | Biologics | |
| Pfizer Manufacturing Austria GmbH | 12 May 2026 | Biologics | On file |
| GlaxoSmithKline Biologicals SA | 27 Feb 2026 | Biologics | View 483 → |
| GlaxoSmithKline Biologicals SA | 27 Feb 2026 | Biologics | On file |
Sites inspected
Valneva Austria GmbHVienna, Austria1 insp.
Takeda Manufacturing Austria AGOrth An Der Donau, Austria1 insp.
Pfizer Manufacturing Austria GmbHOrth An Der Donau, Austria1 insp.
GlaxoSmithKline Biologicals SAWavre, Belgium1 insp.
GlaxoSmithKline Biologicals SARixensart, Belgium1 insp.
Co-investigators
Investigators who share inspections with this person.
Ivan E Reyes13 shared
Sergio E Delgado8 shared
Travis S Bradley5 shared
Unnee Ranjan5 shared
Peng Zhou4 shared
Burnell M Henry3 shared
Susan M Jackson3 shared
Thomas R Withers3 shared
Shafiq Ahadi2 shared
Laurel A Beer2 shared
Full investigator report
Get the verbatim findings behind Thai D Truong's 122 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