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Not Yet RecruitingNCT07282795

Post-marketing Surveillance Study for the Safety of Efluelda® Pre-filled Syringe

To objective of this study is to investigate the incidence of adverse events (AEs) and adverse drug reactions (ADRs) occurred following administration of Efluelda® in adults aged 65 years or older und...

Lead sponsor: Sanofi•View source on ClinicalTrials.gov

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Contacts

Trial Transparency email recommended (Toll free for US & Canada)

CONTACT

800-633-1610 [email protected]

Sponsors

Lead Sponsor

Sanofi

Age

65 - No limit years

Sex

ALL

Healthy Volunteers

Yes

Inclusion Criteria

•Adults aged 65 years or older on the day of enrollment
•The informed consent form has been signed and dated
•Receipt of 1 dose of Efluelda® on the day of enrollment according to the approved local product label

Exclusion Criteria

•Previous history of enrollment in this study
•Participation at the time of study enrollment (or in the 4 weeks preceding the enrollment) or planned participation during the present study period in a clinical study investigating a vaccine, drug, medical device or medical procedure
•The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.

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Data from ClinicalTrials.govLast updated on ClinicalTrials.gov: March 31, 2026Terms

Trial snapshot

StatusNOT_YET_RECRUITING

Phase—

Enrollment670

Start dateOct 2026

Last updatedMar 31, 2026

Condition

Influenza Immunization Healthy Volunteers

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Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: March 31, 2026Data synced to Clareo: June 28, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

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