Trial to Describe the Safety and Immunogenicity of Fluzone®
Immunogenicity and Safety of the Inactivated, Split-Virion Influenza Vaccine, Northern Hemisphere 2007-2008 Formulation (Intramuscular Route)
Objective 1:To describe the safety of the inactivated, split-virion influenza vaccine, Northern Hemisphere (NH) 2007-2008 formulation.
Objective 2: To describe the immunogenicity, of Fluzone, inactivated, split virion influenza vaccine NH 2007-2008 formulation.
Objective 3: Serum Collection - To submit remaining available sera to Center for Biologics Evaluation and research (CBER) for further analysis by the Food and Drug Administration (FDA), the Center for Disease Control and Prevention (CDC), and the World Health Organization (WHO) to support selection and recommendation of antigen strains for subsequent influenza vaccines.
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 2
Contacts and Locations
Study Locations
-
-
Virginia
-
Norfolk, Virginia, United States, 23507
-
-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Participant aged 18 years or older on the day of inclusion.
- Participant able to attend scheduled visits and to comply with the study procedures during the entire duration of the study.
- Participant is in good health as assessed by the investigator.
- Participant willing and able to meet protocol requirements.
- Participant willing and able to give informed consent.
- For a woman, inability to bear a child or negative serum/urine pregnancy test.
Exclusion Criteria:
- Self-reported allergy to egg proteins, chicken proteins, or one of the constituents of the vaccine, such as thimerosal or formaldehyde.
- An acute illness with or without fever (temperature ≥ 99.5 °F oral) in the 72 hours preceding enrollment in the trial.
- Clinically significant findings in vital signs (including temperature ≥ 99.5 °F oral) on review of systems.
- Self-reported history of severe adverse event to any influenza vaccine.
- Laboratory-confirmed influenza infection or vaccination against influenza in the 6 months preceding enrollment in the study.
- Any vaccination in the 14 days preceding enrollment in the study or scheduled between Visit 1 and Visit 2.
- Participation in any other interventional drug or vaccine trial within the 30 days preceding or during enrollment into this study.
- Immunocompromising or immunosuppressive therapy (including systemic steroid use for 2 weeks or more), cancer chemotherapy, or radiation therapy at the time of enrollment, planned during the period of this study, or at any time within the past 6 months.
- Receipt of blood or blood products within the 3 months preceding enrollment in the study.
- Diabetes mellitus requiring pharmacological control.
- Any condition that in the opinion of the investigator would pose a health risk to the subject if enrolled or could interfere with the evaluation of the vaccine.
- Person deprived of freedom by an administrative or court order (having legal or medical guardian).
- For women of childbearing potential, a positive urine pregnancy test, breast feeding, or not using a medically approved form of contraception for the duration of the trial.
- Current alcohol or drug use that may interfere with the subject's ability to comply with trial procedures.
- Thrombocytopenia or bleeding disorder contraindicating intramuscular vaccination.
- Prior personal history of Guillain-Barré syndrome.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Non-Randomized
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Experimental: Study Group
|
0.5 mL, Intramuscular
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Solicited Injection Site and Solicited Systemic Reactions Post-vaccination.
Time Frame: 0-3 days post-vaccination and entire study duration
|
Information concerning the safety of Fluzone® vaccine 2007-2008 formulation.
|
0-3 days post-vaccination and entire study duration
|
|
Geometric Mean Titers (GMTs) of Hemagglutination Inhibition Antibodies Pre-vaccination and Post-vaccination.
Time Frame: 21 days post-vaccination
|
GMTs and their 95% Confidence Interval are presented for each of the 3 antigens in the Fluzone® Vaccine 2007-2008 formulation.
|
21 days post-vaccination
|
Collaborators and Investigators
Sponsor
Sponsor
Publications and helpful links
Helpful Links
Study record dates
Study Major Dates
Study Start
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Actual)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Estimate)
First Posted
Study Record Updates
Last Update Posted (Estimate)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
Other Study ID Numbers
- GRC37
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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