Study of Quadrivalent Influenza Vaccine Among Adults
Public ClinicalTrials.gov record NCT01218646. 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
Safety and Immunogenicity Trial Among Adults Administered Quadrivalent Influenza Vaccine
Study identification
- NCT ID
- NCT01218646
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Sanofi Pasteur, a Sanofi Company
- Industry
- Enrollment
- 739 participants
Conditions and interventions
Conditions
Interventions
- Investigational Quadrivalent Inactivated Influenza Vaccine, No Preservative Biological
- Investigational Trivalent Inactivated Influenza Vaccine, No Preservative Biological
- Fluzone®: 2010-2011 Trivalent Inactivated Influenza Vaccine, No Preservative Biological
Biological
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Sep 30, 2010
- Primary completion
- Feb 28, 2011
- Completion
- Mar 31, 2011
- Last update posted
- Oct 22, 2013
2010 – 2011
United States locations
- U.S. sites
- 12
- U.S. states
- 10
- U.S. cities
- 12
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Hoover | Alabama | 35216 | — |
| Not listed | South Miami | Florida | 33143 | — |
| Not listed | Springfield | Missouri | 65802 | — |
| Not listed | New York | New York | 10004 | — |
| Not listed | Rochester | New York | 14609 | — |
| Not listed | Cincinnati | Ohio | 45249 | — |
| Not listed | Allentown | Pennsylvania | 18102 | — |
| Not listed | Bensalem | Pennsylvania | 19020 | — |
| Not listed | Warwick | Rhode Island | 02866 | — |
| Not listed | Mt. Pleasant | South Carolina | 29464 | — |
| Not listed | Nashville | Tennessee | 37212 | — |
| Not listed | San Antonio | Texas | 78229 | — |
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 NCT01218646, 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 22, 2013 · Synced Jun 26, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01218646 live on ClinicalTrials.gov.