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Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Phase 2 Study to Evaluate Immune Responses of FluMist®

ClinicalTrials.gov ID: NCT00461981

Public ClinicalTrials.gov record NCT00461981. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 1:04 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 2, Prospective, Randomized, Open-Label Study to Evaluate the Immune Responses of FluMist® Compared With Trivalent Inactivated Vaccine (TIV) in Children 12 to <36 Months of Age

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The primary objective of this study is to describe the level of serum antibody and cellular immune responses conferred by FluMist and TIV against influenza virus strains.

Study identification

NCT ID
NCT00461981
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
MedImmune LLC
Industry
Enrollment
101 participants

Conditions and interventions

Eligibility (public fields only)

Age range
12 Months to 35 Months
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
May 2007 (Type not available)
Primary completion
Dec 2007 (Actual)
Completion
Feb 2008 (Actual)
Last update posted
Oct 6, 2021

2007 – 2008

United States locations

U.S. sites
19
U.S. states
12
U.S. cities
19
Facility City State ZIP Site status
Harvey Pediatrics Jonesboro Arkansas 73401 —
Arkansas Pediatric Clinic Little Rock Arkansas 72205 —
NuLife Clinical Research Anaheim California 92805 —
Palm Beach Research Center West Palm Beach Florida 33409 —
Central Kentucky Research Associates Lexington Kentucky 40509 —
Peak Medical Research, LLC Owensboro Kentucky 42303 —
Benchmark Research Metairie Louisiana 70006 —
Meridian Clinical Research, LLC Omaha Nebraska 68134 —
Henderson Pediatrics Henderson Nevada 89015 —
Regional Clinical Research, Inc. Endwell New York 13760 —
Dayton Clinical Research Dayton Ohio 45406 —
Northeast Cincinnati Pediatric Asso., Inc. Mason Ohio 45040 —
Celia Reyes-Acuna, M.D. Corpus Christi Texas 78414 —
Allergy Immunology Research Center of North Texas Dallas Texas 75230 —
Healthcare Discoveries, Inc. San Antonio Texas 78209 —
Wee Care Pediatrics Layton Utah 84041 —
Bear Care Pediatrics Ogden Utah 84405 —
Advanced Pediatrics Vienna Virginia 22180 —
Pediatrics at the Beach Virginia Beach Virginia 23454 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00461981, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Oct 6, 2021 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00461981 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →