Immunogenicity, Safety, Reactogenicity, Efficacy, Effectiveness and Lot Consistency of FluBlok
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- John J Treanor, MD
University of Rochester
Principal Investigator
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
24 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Impact Clinical Trials
Beverly Hills, California, United States
- Benchmark Research - Sacramento
Sacramento, California, United States
- Benchmark Research - San Francisco
San Francisco, California, United States
- University Clinical Research, Inc
Pembroke Pines, Florida, United States
- Vince and Associates
Overland Park, Kansas, United States
- Kentucky Pediatric /adult Research
Bardstown, Kentucky, United States
- Benchmarch Research - New Orleans
Metairie, Louisiana, United States
- University of Maryland - Baltimore
Baltimore, Maryland, United States
- Saint Louis University
St Louis, Missouri, United States
- Meridian Clinical Research
Omaha, Nebraska, United States
- Regional Clinical Research, Inc.
Endwell, New York, United States
- Rochester Medical Center
Rochester, New York, United States
- Carolina Medical Trials
Winston-Salem, North Carolina, United States
- Sterling Research
Cincinnati, Ohio, United States
- Primary Physicians Research
Pittsburgh, Pennsylvania, United States
- Primary Physicians Research - Pediatric Alliance St. Clair
Pittsburgh, Pennsylvania, United States
- Vanderbilt University Medical Center
Nashville, Tennessee, United States
- Benchmarch Research - Austin
Austin, Texas, United States
- Benchmark Research - Fort Worth
Fort Worth, Texas, United States
- Baylor College of Medicine
Houston, Texas, United States
- Benchmark Research - San Angelo
San Angelo, Texas, United States
- Jean Brown Research
Salt Lake City, Utah, United States
- University of Virginia Health System
Charlottesville, Virginia, United States
- Marshfield Clinic
Marshfield, Wisconsin, United States
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 15 Sept 2007
- Primary completion
- 28 May 2008
- Completion
- 28 May 2008
- Last update posted
- 6 Apr 2022
- Registered enrollment
- 4,648
- Registry id
- NCT00539981
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.