Search clinical trials for: Influenza virus A

Total 497231 results

Emergent BioSolutions

Completed

Exploring Safety & Clinical Benefit of Anti-Influenza Immunoglobulin Intravenous in Hospitalized Adults With Influenza A

Influenza A H3N2 | Influenza A H1N1

United States, Spain, Canada, Puerto Rico
Lucira Health Inc

Completed

Performance Evaluation of the Lucira COVID-19 & Flu Test

COVID-19 | Influenza

United States
GlaxoSmithKline

Completed

A Study on the Immune Response and Safety of a Vaccine Against Respiratory Syncytial Virus (RSV) When Given Alone or Co-administered With an Adjuvanted Vaccine Against Influenza in Adults Aged 65 Years and Above

Respiratory Syncytial Virus Infections

France, Finland, Belgium, Spain, United Kingdom
Seqirus

Completed

A Dose-ranging Pediatric Study of an Adjuvanted Pandemic Influenza Vaccine

Influenza, Human

Estonia, Philippines
Tor Biering-Sørensen
Statens Serum Institut

Active, not recruiting

Nationwide Utilization of Danish Government Electronic Letter System for Confirming the Effectiveness of Behavioral Nudges in Increasing InFLUenza Vaccine Uptake Among Older Adults (NUDGE-FLU-2)

Influenza | Behavior and Behavior Mechanisms

Denmark
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
Tor Biering-Sørensen
Statens Serum Institut

Active, not recruiting

Nationwide Utilization of Danish Government Electronic Letter System for Increasing InFLUenza Vaccine Uptake Among Adults With Chronic Disease

Influenza | Behavior and Behavior Mechanisms

Denmark
Fondazione Policlinico Universitario Agostino Gemelli...

Completed

Cost-consequence Analysis of Influenza Vaccination in a Teaching Hospital in Rome

Influenza Vaccine | Cost-Benefit Analysis

Italy
National Institute of Allergy and Infectious Diseases...

Suspended

Evaluating the Live-Attenuated Human Parainfluenza Virus Type 3 Vectored Vaccine Candidate Expressing Ebolavirus Zaire Glycoprotein as the Sole Envelope Glycoprotein

Ebola Virus Disease

United States
Sanofi Pasteur, a Sanofi Company

Completed

Study on Two Adjuvanted Dose Levels of Panblok H7+MF59 Compared for Immunogenicity and Safety With an Unadjuvanted Dose of Panblok H7 in Participants 18 Years of Age and Older

Influenza | Healthy Volunteers

United States
Pfizer

Completed

A Study to Evaluate the Safety, Tolerability, and Immunogenicity of a Modified RNA Vaccine Against Influenza

Influenza, Human

United States
ModernaTX, Inc.

Completed

A Safety, Reactogenicity, and Immunogenicity Study of mRNA-1045 (Influenza and Respiratory Syncytial Virus [RSV]) or mRNA-1230 (Influenza, RSV, and Severe Acute Respiratory Syndrome Coronavirus 2 [SARS-CoV-2]) Vaccine in Adults 50 to 75 Years Old

Influenza | SARS-CoV-2 | RSV

United Kingdom, Australia, United States
Pfizer

Completed

A Study to Learn About Two or More Vaccines That Are Put Together as One Shot Against Infectious Lung Illnesses, Including COVID-19 and Respiratory Syncytial Virus (RSV).

Healthy Participants

United States
National Institute of Allergy and Infectious Diseases...

Completed

First-in-Human Clinical Trial of a Mosaic Quadrivalent Influenza Vaccine Compared With a Licensed Inactivated Seasonal QIV, in Healthy Adults

Influenza | Seasonal Influenza

United States
Seqirus

Completed

Efficacy Study With QIVc in Pediatric Subjects

Influenza, Human

Bangladesh, Bulgaria, Czechia, Estonia, Honduras, Latvia, Malaysia, New Zealand, Pakistan, Philippines, Poland, Romania, Thailand, Ukraine, South Africa
Pfizer

Withdrawn

A Study to Look at the Health Outcomes of Patients With COVID-19 and Influenza.

COVID-19 | Influenza | Coronavirus Disease 2019
GlaxoSmithKline
CureVac

Active, not recruiting

A Study to Assess the Safety and Immune Response of a Vaccine Against Influenza in Healthy Younger and Older Adults

Influenza, Human

United States, Belgium, South Africa, Canada
Medical University of Warsaw

Active, not recruiting

Effectiveness and Tolerability of Influenza Vaccine in Patients at Risk for Severe and Complicated Influenza

Obesity | Vaccine Adverse Reaction | Vaccine Reaction | Influenza | Tolerance | Pregnancy; Infection | Elderly Infection

Poland
ModernaTX, Inc.

Completed

A Safety, Reactogenicity, and Immunogenicity Study of mRNA-1073 (COVID-19/Influenza) Vaccine in Adults 18 to 75 Years Old

Influenza | SARS-CoV-2

United States
Imperial College London

Active, not recruiting

Evaluation of Humoral Immunity Following COVID-19 in Pregnancy (ImmunoCOVID)

COVID-19 | Pregnancy Related | Influenza, Human

United Kingdom
Assistance Publique - Hôpitaux de Paris
Hospices Civils de Lyon; Sanofi Pasteur, a Sanofi Company

Completed

Trial Assessing the Immunogenicity and Safety of Two Influenza Vaccine Strategies Among Severe Obese Adult Patients (FLUO)

Morbid Obesity | Severe Obesity

France
Hipra Scientific, S.L.U

Completed

A Phase II Trial to Evaluate the Safety and Immunogenicity of BIMERVAX® When Coadministered With Seasonal Influenza Vaccine (SIIV) in Adults Older Than 65 Years of Age Fully Vaccinated Against COVID-19

Influenza, Human | SARS CoV 2 Infection

Spain
Pfizer

Completed

Acute Respiratory Illness Surveillance (AcRIS) With Mobile Application in a Low-Interventional Decentralized Study.

Healthy

United States
Emory University
National Cancer Institute (NCI); Sanofi; National Institutes of Health (NIH)

Completed

Influenza Vaccination for Flu Prevention in Patients With Plasma Cell Disorders

Plasma Cell Neoplasm

United States
Evidation Health
Biomedical Advanced Research and Development Authority

Enrolling by invitation

Predict + Protect Study: Exploring the Effectiveness of a Predictive Health Education Intervention on the Adoption of Protective Behaviors Related to ILI

COVID-19 | Influenza | Influenza A | Respiratory Syncytial Virus (RSV) | Influenza B

United States
Butantan Institute

Completed

Safety and Immunogenicity of the Butantan Institute Influenza Vaccine Compared to Sanofi Pasteur Influenza Vaccine

Influenza

Brazil
St. Jude Children's Research Hospital

Suspended

A Study to Assess the Safety of Live Intranasal Sendai Virus Vaccine in Children and Toddlers

Parainfluenza | Respiratory Viral Infections

United States
National Institute of Allergy and Infectious Diseases...

Completed

Natural History of Systemic and Nasal Mucosal Immunity After Influenza Vaccination in a Pediatric Population

Influenza Immunity

United States
Universitas Padjadjaran
Universiti Sains Malaysia; Biofarma

Completed

Effectiveness of Trivalent Influenza Vaccine (TIV) in Type 2 Diabetes Mellitus (T2DM) Patients With and Without Complications of Chronic Kidney Disease (CKD)

Diabetes Mellitus | Chronic Kidney Diseases | Vaccine Reaction | Influenza

Indonesia
Central Hospital, Nancy, France

Completed

Influenza and Pertussis Vaccination Status of Women in Immediate Postpartum and Caregivers (COVAGRIP)

Influenza Viral Infections | Pertussis/Whooping Cough

France
Merck Sharp & Dohme LLC

Completed

Study of MK-4482 for Prevention of Coronavirus Disease 2019 (COVID-19) in Adults (MK-4482-013) (MOVe-AHEAD)

Coronavirus Disease (COVID-19)

United States, Argentina, Brazil, Bulgaria, Colombia, Dominican Republic, Egypt, France, Guatemala, Hungary, Japan, Kenya, Malaysia, Mexico, Peru, Philippines, Romania, Russian Federation, South Africa, Spain, Thailand, Turkey, Ukraine
ModernaTX, Inc.

Completed

A Study of mRNA-1010 Seasonal Influenza Vaccine in Adults 50 Years Old and Older

Seasonal Influenza

Spain, United States, Denmark, Poland, United Kingdom, Germany, Canada, Taiwan, Bulgaria, Netherlands, Estonia
ModernaTX, Inc.

Completed

A Study of mRNA-1020 and mRNA-1030 Seasonal Influenza Vaccines in Healthy Adults

Seasonal Influenza

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

Completed

Response to Influenza Vaccine During Pregnancy (FLU-PG)

Influenza

United States
Stanford University
National Institute of Allergy and Infectious Diseases (NIAID)

Completed

Effects of Aging on Primary and Secondary Vaccine Responses in a 15-Year Longitudinal Cohort (SLVP033)

Hepatitis A | Influenza | Healthy Adults | Typhoid

United States
ModernaTX, Inc.

Active, not recruiting

A Study of mRNA-1018 Pandemic Influenza Candidate Vaccines in Healthy Adults

Influenza

United States
LumiraDx UK Limited

Suspended

Sample Collection Study to Aid Evaluation of an Influenza A/B, Respiratory Syncytial Virus & COVID-19 Virus POC Test (INFORM)

Covid19 | RSV Infection | Influenza Type B | Influenza Type A

United Kingdom
Osivax
Novotech (Australia) Pty Limited; Mater Misericordiae Limited

Completed

Immunogenicity and Safety of the Concomitant Administration of OVX836 Influenza Vaccine, Quadrivalent Inactivated Influenza Vaccines and Placebo in Healthy Subjects.

Influenza

Australia
LiteVax BV
University Hospital, Ghent

Completed

Safety, Tolerability, and Immunogenicity of TETRALITE, a Novel Adjuvanted, Low-dose Influenza Vaccin (TETRALITE-I)

Influenza

Belgium
University Hospital, Geneva
ModernaTX, Inc.; University of Geneva, Switzerland

Active, not recruiting

Mucosal Immunity: Influence on Infectious Viral Load: a Prospective Observational Study (MIViral)

SARS-CoV-2 Infection | RSV Infection | Influenza Viral Infections | Virus Shedding | Mucosal Immunity

Switzerland
IRCCS Policlinico S. Donato

Completed

Influenza A VIRus and Destabilization of Atherosclerotic Carotid Plaques (VIRAL)

Atherosclerosis

Italy
MedImmune LLC
AstraZeneca

Suspended

A Case Control Study of the Effectiveness of Q/LAIV Versus Inactivated Influenza Vaccine and No Vaccine in Subjects 2-17 Years of Age (ICICLE)

Influenza Vaccine Effectiveness

United States, United Kingdom
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

Terminated

Study With Quadrivalent Recombinant Influenza Vaccine (RIV4) Compared With Egg-Based Quadrivalent Influenza Vaccine (IIV4) in Participants Aged 3 to 8 Years

Influenza Immunization

United States, Denmark, Poland, Spain
Anhui Zhifei Longcom Biologic Pharmacy Co., Ltd.

Completed

Phase Ⅲ Clinical Study of Quadrivalent Influenza Virus Split Vaccine

Prevention of Influenza

China
National Institute of Neurological Disorders and...

Completed

HERV-K Suppression Using Antiretroviral Therapy in Volunteers With Amyotrophic Lateral Sclerosis (ALS)

Amyotrophic Lateral Sclerosis

United States
Paolo Corradini
University of Milan

Completed

Immunologic Response After Pandemic Influenza A (H1N1) Vaccine in Onco- Hematologic Patients

Lymphoma | Multiple Myeloma | Myeloproliferative Disease

Italy
GlaxoSmithKline

Completed

Enhanced Safety Surveillance of GlaxoSmithKline's (GSK's) Quadrivalent Seasonal Influenza Vaccines During the 2018/19 Influenza Season

Influenza, Human

Germany, Spain, Belgium
Shanghai Institute Of Biological Products

Completed

A Clinical Trial of A Quadrivalent Influenza Vaccine

Influenza

China
Lizora LLC
Sheng'ai Traditional Chinese Medicine Hospital

Completed

Covid-19, Post-Acute Sequelae of SARS-CoV-2 Infection (PASC) and Influenza Treatment System With Machine Learning

COVID-19 | Influenza | Post-COVID-19 Syndrome

China

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