Safety and Immunogenicity of Live Influenza A Vaccine for Avian Influenza H7N7
Public ClinicalTrials.gov record NCT00922259. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Phase 1 Inpatient Study of the Safety and Immunogenicity of Live Influenza A Vaccine H7N7 (6-2) AA ca Recombinant (A/Netherlands/219/03 (H7N7) x A/Ann Arbor/ 6/60 ca), a Live Attenuated Virus Vaccine Candidate for Prevention of Avian Influenza H7N7 Infection in the Event of a Pandemic
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Every year the human population suffers from seasonal outbreaks of influenza resulting in both illness and death. However, the rates of illness and death from seasonal outbreaks are significantly lower than those suffered during times of influenza pandemic, such as those experienced in 1918, 1957, and 1968. The reason for this difference lies in presence of immunity within a population. With seasonal outbreaks of influenza most people have some immunity to the circulating strain and usually only those with weakened immune systems experience serious complications. Influenza pandemics, in contrast, are the result of a completely new viral subtype to which nobody possesses an immunity, leaving everyone vulnerable to the most serious of complications. It has been estimated that the next flu pandemic could cause over 200,000 deaths and over 700,000 hospitalizations in the US alone. The need for an effective viral vaccine is high. The purpose of this study is to test the safety and immunogenicity of a live influenza A strain vaccine, which would be able to combat an influenza pandemic.
Study identification
- NCT ID
- NCT00922259
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 25 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 49 Years
- 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
- Jun 30, 2010
- Primary completion
- Dec 31, 2011
- Completion
- Dec 31, 2011
- Last update posted
- Feb 12, 2013
2010 – 2012
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Rochester Medical Center | Rochester | New York | 14642 | — |
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 NCT00922259, 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 Feb 12, 2013 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00922259 live on ClinicalTrials.gov.