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Virus Therapy

Influenza Vaccine for Flu

Phase 3
Waitlist Available
Research Sponsored by Sanofi Pasteur, a Sanofi Company
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be younger than 65 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up within 30 minutes after vaccination
Awards & highlights

Study Summary

This trial looked at the immune response of a vaccine in different age groups and its safety.

Eligible Conditions
  • Flu Shot

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~within 30 minutes after vaccination
This trial's timeline: 3 weeks for screening, Varies for treatment, and within 30 minutes after vaccination for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Individual Hemagglutination inhibition (HAI) titer at D29 after vaccination
Percentage of participants achieving seroconversion
Secondary outcome measures
Individual Hemagglutination inhibition (HAI) titer at Day01 and at D29 after vaccination
Occurrence of attended adverse event (MAAEs)
Occurrence of immediate adverse events (AEs)
+5 more

Trial Design

2Treatment groups
Experimental Treatment
Group I: Group 9 to 17 years oldExperimental Treatment1 Intervention
Participants of 9 to 17 years old who will receive RIV4 single intramuscular (IM) injection at D01
Group II: Group 18 to 49 years oldExperimental Treatment1 Intervention
Participants of 18 to 49 years old who will receive RIV4 single intramuscular (IM) injection at D01
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Quadrivalent Recombinant influenza vaccine (RIV4) season/2022-2023/NH
2022
Completed Phase 3
~1330

Find a Location

Who is running the clinical trial?

Sanofi Pasteur, a Sanofi CompanyLead Sponsor
407 Previous Clinical Trials
6,090,658 Total Patients Enrolled
Clinical Sciences & OperationsStudy DirectorSanofi Pasteur, a Sanofi Company
862 Previous Clinical Trials
2,018,515 Total Patients Enrolled

Media Library

Quadrivalent Recombinant Influenza Vaccine (RIV4) (Virus Therapy) Clinical Trial Eligibility Overview. Trial Name: NCT05513053 — Phase 3
Flu Shot Research Study Groups: Group 9 to 17 years old, Group 18 to 49 years old
Flu Shot Clinical Trial 2023: Quadrivalent Recombinant Influenza Vaccine (RIV4) Highlights & Side Effects. Trial Name: NCT05513053 — Phase 3
Quadrivalent Recombinant Influenza Vaccine (RIV4) (Virus Therapy) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05513053 — Phase 3

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Are we still enrolling people in this research project?

"As of today, this clinical trial is still recruiting potential candidates. The listing for this study was first posted on October 25th, 2022 and updated November 2nd, 2022."

Answered by AI

Could I possibly qualify to take part in this medical research?

"This clinical trial is looking for 1334 participants between the ages of 9 and 49 who have influenza immunization. In addition to meeting this age criteria, patients must also: Aged 9 to 49 years on the day of inclusion, A female participant is eligible to participate if she is not pregnant or breastfeeding and one of the following conditions applies: 1) Is of non-childbearing potential. To be considered of non-childbearing potential, a female must be pre-menarche, post-menopausal for at least 1 year, or surgically sterile OR 2) Is of childbearing potential and agrees to use an effective"

Answered by AI

Are people of all ages being accepted for this trial, or are there age restrictions?

"The target population for this clinical trial are those patients who have not yet reached their 50th birthday, and have already celebrated their 9th year of life."

Answered by AI

At how many total sites is this research being conducted?

"There are a total of 5 sites where this trial is recruiting patients. To name a few, these locations include Charleston, Barnwell and Salt Lake City. If you are considering participating in this clinical trial, please choose the nearest location to minimize travel time and inconvenience."

Answered by AI

How many test subjects are currently enrolled in this experiment?

"In order to run this study, 1334 participants that meet the criteria will be needed. The sponsor, Sanofi Pasteur, a subsidiary of the French company Sanofi, plans to recruit patients from different sites including Coastal Pediatric Research Charleston-Site Number:8400005 in Charleston, South carolina and Rainbow Pediatrics-Site Number:8400014 in Barnwell, Utah."

Answered by AI

Is it medically advisable for people aged 9 to 17 years old to be in Group?

"There is prior clinical data supporting Group 9 to 17 years old's safety, so it received a score of 3."

Answered by AI

Who else is applying?

What state do they live in?
Texas
What site did they apply to?
Benchmark Research - Austin-Site Number:8400004
What portion of applicants met pre-screening criteria?
Met criteria
~547 spots leftby Apr 2025