Search clinical trials for: Quadrivalent influenza vaccine (QIV)

Total 1316 results

Seqirus
Novartis Vaccines

Completed

Clinical Study to Evaluate the Safety, Immunogenicity and Efficacy of Investigational Flu Vaccine Compared to Approved Flu Vaccine in Children.

Influenza Virus

United States, Canada, Finland, Italy, Mexico, Philippines, Poland, Puerto Rico, Spain, Taiwan, Thailand
Sanofi Pasteur, a Sanofi Company

Recruiting

A Study to Investigate the Safety and Immunogenicity of the Quadrivalent Influenza mRNA Vaccines in Adults Aged 18 Years and Above

Influenza Immunization

United States, Puerto Rico
Sanofi Pasteur, a Sanofi Company

Completed

A Study of the Safety and Immunogenicity of High-Dose Quadrivalent Influenza Vaccine in Subjects Aged 65 Years and Older

Influenza

United States
Seqirus

Completed

A Study to Evaluate the Immunogenicity and Safety of bioCSL Quadrivalent Influenza Vaccine (QIV) in Adults Aged 18 Years and Above.

Influenza, Human

United States
Sanofi Pasteur, a Sanofi Company

Completed

Safety and Immunogenicity of Quadrivalent Influenza mRNA Vaccine MRT5407 in Adult Participants18 Years of Age and Older

Influenza Immunization

Puerto Rico, United States
Seqirus

Completed

Clinical Study to Evaluate Safety, Immunogenicity of Investigational Flu Vaccine Compared to an Approved Flu Vaccine (QIV) in Children Previously Vaccinated in Trial V118_05

Influenza

United States, Finland
PT Bio Farma

Completed

Protectivity and Safety of Quadrivalent Influenza HA Vaccine in Indonesian Population

Safety Issues

Indonesia
Sanofi Pasteur, a Sanofi Company

Completed

Safety and Immunogenicity of Quadrivalent Influenza mRNA Vaccine MRT5413 in Adult Participants18 Years of Age and Older

Influenza Immunization

Australia, United States, Puerto Rico
Seqirus

Completed

A Study to Evaluate the Immunogenicity and Safety of Seqirus Quadrivalent Influenza Vaccine (QIV) in a Pediatric Population 6 Months Through 59 Months of Age.

Influenza, Human

United States
Tor Biering-Sørensen
Sanofi; Statens Serum Institut

Recruiting

A Pragmatic Randomized Trial to Evaluate the Effectiveness of High-Dose Quadrivalent Influenza Vaccine vs. Standard-Dose Quadrivalent Influenza Vaccine in Older Adults (DANFLU-2)

Influenza

Denmark
Tor Biering-Sørensen
Sanofi Pasteur, a Sanofi Company

Completed

Feasibility of Randomizing Danish Citizens Aged 65-79 Years to High-Dose Quadrivalent Influenza Vaccine vs. Standard-Dose Quadrivalent Influenza Vaccine in a Pragmatic Registry-Based Setting (DANFLU-1)

Influenza

Denmark
Sanofi Pasteur, a Sanofi Company

Completed

Safety and Immunogenicity of Quadrivalent Influenza mRNA Vaccine MRT5410 in Adult Participants 18 Years of Age and Older

Influenza Immunization

United States, Puerto Rico
Sanofi Pasteur, a Sanofi Company
Sanofi K.K.

Completed

Safety and Immunogenicity of High-Dose Quadrivalent Influenza Vaccine in Patients ≥65 Years

Influenza

Japan
Sanofi Pasteur, a Sanofi Company

Completed

Safety and Immunogenicity of Different Dosages of High-Dose Quadrivalent Influenza Vaccine in Children 6 Months to 17 Years of Age (QHD04)

Influenza

United States, Canada
Emory University

Recruiting

Evaluation of Human Immune Responses Vaccination in Patients With Lymphoma

Follicular Lymphoma | Diffuse Large B-Cell Lymphoma | Mantle Cell Lymphoma | Chronic Lymphocytic Leukemia | Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma

United States
Pfizer

Recruiting

A Study About Modified RNA Vaccines Against Influenza in Healthy Adults

Influenza, Human

United States
Sinovac Biotech Co., Ltd
Pontificia Universidad Catolica de Chile; Sinovac Biotech Co., Ltd

Completed

Immunogenicity and Safety Study of Influenza Vaccine (Split Virion), Inactivated, Quadrivalent

Seasonal Influenza

Philippines, Chile
Sanofi Pasteur, a Sanofi Company

Completed

Sanofi Pasteur Quadrivalent Influenza Vaccine (QIV) Pregnancy Registry

Pregnancy | Influenza

United States
Merck Sharp & Dohme LLC

Completed

A Study to Evaluate the Safety, Tolerability, and Immunogenicity of V114 When Administered Concomitantly With Influenza Vaccine in Healthy Adults 50 Years of Age or Older (V114-021/PNEU-FLU)

Pneumococcal Infections

United States
Pfizer

Completed

A Study to Evaluate a Modified RNA Vaccine Against Influenza in Adults 18 Years of Age or Older

Influenza, Human

United States, Brazil, South Africa, Philippines, New Zealand, Chile, Argentina
Sanofi Pasteur, a Sanofi Company

Completed

Study of a Single Dose or Two Doses of a Quadrivalent Influenza Vaccine in Subjects Aged 6 Months or Older in India

Influenza

India
Sanofi Pasteur, a Sanofi Company

Completed

Safety and Immunogenicity of High-Dose Quadrivalent Influenza Vaccine in Participants ≥65 Years in the US

Influenza

United States
Sanofi Pasteur, a Sanofi Company

Completed

Sanofi Pasteur Quadrivalent Intradermal Influenza Vaccine Pregnancy Registry

Pregnancy | Influenza

United States
Seqirus

Completed

A Study to Evaluate the Safety and Tolerability of Trivalent Influenza Virus Vaccine in Children Aged 5 Years to < 9 Years

Influenza, Human

United States
Sinovac Biotech Co., Ltd

Recruiting

A Phase III Clinical Trial of Quadrivalent Influenza Vaccine in Healthy Subjects Aged 6 to 35 Months

Seasonal Influenza

China
Sinovac Biotech Co., Ltd

Completed

A Clinical Trial of Quadrivalent Influenza Vaccine in Healthy Subjects Aged 6 to 35 Months

Seasonal Influenza

China
Stanford University
National Institute of Allergy and Infectious Diseases (NIAID); National Institutes...

Withdrawn

Response to Inactivated Influenza Vaccine in Lymph Tissue and Blood (FLU-LN)

Influenza

United States
Duke University
Boston Medical Center; Centers for Disease Control and Prevention; Children's...

Completed

Safety of RIV4 Versus IIV4 in Pregnant Women

Safety | Birth Outcomes | Adverse Event Following Immunisation

United States
Sanofi Pasteur, a Sanofi Company

Completed

Immunogenicity and Safety of Fluzone® Quadrivalent, Southern Hemisphere 2015 Formulation (Intramuscular Route)

Influenza

Philippines
Sanofi Pasteur, a Sanofi Company

Terminated

Study to Evaluate the Effectiveness of a High-Dose Quadrivalent Influenza Vaccine (QIV-HD) Compared to a Standard-Dose Quadrivalent Influenza Vaccine (QIV-SD) in Adults 65 Years of Age and Older

Influenza (Healthy Volunteers)

Finland
Sanofi Pasteur, a Sanofi Company

Suspended

Study on a High-Dose Quadrivalent Influenza Vaccine Compared With Standard-Dose Quadrivalent Influenza Vaccine in Children 6 Months Through 35 Months of Age (QHD00014)

Influenza

United States
Hospital Israelita Albert Einstein
Ministry of Health, Brazil

Completed

Vaccination Against Influenza to Prevent Cardiovascular Events After Acute Coronary Syndromes (VIP-ACS)

Acute Coronary Syndrome

Brazil
Pfizer

Recruiting

A Study to Learn How Safe, Tolerable and Capable of Producing an Immune Response is, a Modified RNA Vaccine Against Pandemic Influenza

Influenza | Vaccines | Grippe

United States
Sanofi Pasteur, a Sanofi Company

Completed

Study to Assess the Immune Response and the Safety Profile of a High-Dose Quadrivalent Influenza Vaccine (QIV-HD) Compared to a Standard-Dose Quadrivalent Influenza Vaccine (QIV-SD) in Japanese Adults 60 Years of Age and Older

Healthy Volunteers | Influenza Immunization

Japan
Seqirus

Completed

Flucelvax (TIVc or QIVc) Pregnancy Registry

Pregnancy | Influenza, Human | Birth Defect

United States
Sanofi Pasteur, a Sanofi Company

Completed

Immunogenicity and Safety of a Multi-Dose Quadrivalent Influenza Vaccine

Influenza

Mexico
Ab&b Biotechnology Co., Ltd.JS
Henan Center for Disease Control and Prevention

Completed

A Clinical Trial of an Quadrivalent Influenza Virus Subunit Vaccine in Chinese Children Aged 6 to 35 Months

Influenza

China
Shanghai Institute Of Biological Products

Completed

Clinical Trial of Quadrivalent Influenza Virus Split Vaccine

Influenza

China
Stanford University
National Institute of Allergy and Infectious Diseases (NIAID); National Institutes...

Completed

Response to Influenza Vaccine During Pregnancy (FLU-PG)

Influenza

United States
Sanofi Pasteur, a Sanofi Company

Completed

Study to Assess the Immune Response and the Safety Profile of a High-Dose Quadrivalent Influenza Vaccine (QIV-HD) Compared to a Standard-Dose Quadrivalent Influenza Vaccine (QIV-SD) in Taiwanese Adults 65 Years of Age and Older

Influenza (Healthy Volunteers)

Taiwan
Sanofi

Completed

Safety Surveillance of VaxigripTetra® and Efluelda® Influenza Vaccines in Europe During the Influenza Season 2023/24

Influenza Immunization (Healthy Volunteers)

Finland, Germany
Sinovac Biotech Co., Ltd

Completed

A Clinical Trial of Quadrivalent Influenza Vaccine in Children Aged 3-8 Years Old

Seasonal Influenza

China
Sinovac Biotech Co., Ltd

Active, not recruiting

The Immunogenicity and Safety of the Booster Doses of a Live-attenuated Mumps Vaccine in Junior High School Students

Mumps | Influenza

China
Sanofi Pasteur, a Sanofi Company

Completed

Safety Surveillance of VaxigripTetra® and Efluelda® Influenza Vaccines in Europe During the Influenza Season 2022/23

Influenza (Healthy Volunteers)

Germany, Finland
Shanghai Institute Of Biological Products

Completed

A Clinical Trial of A Quadrivalent Influenza Vaccine

Influenza

China
Sanofi Pasteur, a Sanofi Company

Completed

Substudy 01 - Safety and Immunogenicity of One Monovalent Modified mRNA Vaccine Encoding Influenza Hemagglutinin With LNP, in Adult Participants Aged 18 to 49 Years and 60 Years and Above

Influenza Immunization

Australia, United Kingdom
Jiangsu Province Centers for Disease Control and...
Jiangsu Jindike Biotechnology Co., Ltd.

Completed

A Phase III Clinical Trial of An Inactivated Quadrivalent Influenza Vaccine in Healthy Subjects Aged 3 Years and Older

Influenza

China
ModernaTX, Inc.

Active, not recruiting

Study of mRNA-1010 Seasonal Influenza Vaccine in Adults (IGNITE P303)

Seasonal Influenza

United States
Sanofi Pasteur, a Sanofi Company

Completed

Safety Surveillance of VaxigripTetra® and Efluelda® Influenza Vaccines in Europe During the Influenza Season 2021/22

Influenza (Healthy Volunteers)

Germany, Finland
Sanofi Pasteur, a Sanofi Company

Completed

Immunogenicity and Safety of a Quadrivalent Influenza Vaccine Given by Intramuscular Route in Subjects Aged 18 to 60 Years

Influenza

Korea, Republic of

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