FDA Investigator

Mercy O Quagraine

Latest inspection on record: Houston, United States, December 2019 · records back to 2017

Biologics

FDA inspection record · Last updated July 12, 2026

Overview

  • 4 inspections across 3 sites are on record.
  • 13 Form 483 observations are attributed to this investigator.
  • Most recent recorded activity is 2019-12-12.

At a glance

Inspections

4

Sites

3

Observations

13

Career since

Nov 2017

Recent inspections

Most recent inspections in the published record.

SiteDateCategoryForm 483
University of Texas MD Anderson Cancer Center12 Dec 2019Biologics
LifeSouth Community Blood Centers, Inc24 Jul 2018BiologicsOn file
University of Texas MD Anderson Cancer Center2 Mar 2018BiologicsOn file
New York Blood Center Enterprises22 Nov 2017BiologicsOn file

Sites inspected

University of Texas MD Anderson Cancer CenterHouston, United States2 insp.
LifeSouth Community Blood Centers, IncGainesville, United States1 insp.
New York Blood Center EnterprisesRye, United States1 insp.

Co-investigators

Investigators who share inspections with this person.

Prabhu P Raju2 shared
Jacqueline M Diaz Albert2 shared
Matthew W Klinker1 shared
Nimmy Mathews1 shared
Joyce A Rockwell1 shared
Bradley J Dworak1 shared
Irina Gaberman1 shared

Full investigator report

Get the verbatim findings behind Mercy O Quagraine's 13 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

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