Clinical trials: Influenza A
Signs and Symptoms, Respiratory
Effects of a Yeast Fermentate (EpiCor) Supplement on Cold or Flu Symptoms in Healthy Children
This is a double-blind, randomized, placebo-controlled study. The purpose of the clinical study is to determine the difference between 84 days of once daily oral EpiCor supplementation compared to placebo on the incidence of cold…
- Trial name
- NCT05492370
- Testing
- EpiCor
- Where
- Canada
- Volunteers
- 256 people, healthy volunteers welcome
- Sponsor
- Cargill
Egg Allergy
Clinical Tolerance to a Live Attenuated Vaccine Against Influenza (Flumist®) in a Population Allergic to Eggs
The objective of this study is to verify the clinical tolerance to the vaccine Flumist (intranasal live attenuated influenza vaccine) in a population of egg allergic children.
- Trial name
- NCT02142491
- Where
- Canada
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- St. Justine's Hospital
Prophylaxis of Avian Influenza
Immunogenicity, Safety and Tolerability of Two Doses of a Pre-pandemic Influenza Vaccine in Participants Aged 6 Months to 17 Years
Evaluate the immune response and reactogenicity of H5N1 vaccination in subjects aged 6 months to 17 years compared to seasonal flu vaccination
- Trial name
- NCT00537524
- Testing
- H5N1 Influenza Vaccine
- Where
- Finland
- Volunteers
- 471 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Systemic Lupus, Sjogren's Syndrome
Evaluation of Influenza A/H3N2 Vaccine in Patients With Rheumatologic Diseases
Studies in the literature have shown reduced effectiveness of influenza A (H3N2) virus vaccine (20-40%) when compared to A (H1N1) and influenza B.
- Trial name
- NCT03540823
- Testing
- Inactivated and fragmented influenza vaccine (A / Michigan / 45/2015 (H1N1) pdm09-like virus, A / Singapore / INFIMH-16-0019 / 2016 (H3N2) -like virus; B / Phuket / 3073/2013-like virus)
- Where
- Brazil
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Influenza A Subtype H5N1 Infection
Durability and Impact of the Seasonal Influenza Vaccine on H5 Induced B Cell Response
The study is a prospective single site exploratory study to examine the impact of Food and Drug Administration (FDA) approved seasonal flu vaccine on the immune responses of H5N1 vaccine previously received with or without the…
- Trial name
- HIPCVAX-010S (NCT03701061)
- Testing
- Seasonal Influenza Vaccine
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Emory University
Swine-Origin Influenza A H1N1 Virus
Drug Use Investigation for Cell-culture Derived Influenza A (H1N1) Emulsion HA Vaccine
This is to evaluate safety of cell-derived A/H1N1 influenza HA vaccine in healthy Japanese subjects.
- Trial name
- NCT01098786
- Testing
- Cell-derived A/H1N1 influenza HA vaccine
- Where
- Japan
- Volunteers
- 556 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Quality of Life, Injection Site Reaction
Simultaneous mRNA COVID-19 and IIV4 Vaccination Study
This study is a prospective, randomized clinical trial. During this study, participants will be randomly assigned to receive quadrivalent inactivated influenza vaccine (IIV4) and mRNA COVID-19 vaccine either simultaneously or…
- Conditions
- Quality of Life, Injection Site Reaction, Adverse Drug Event, Systemic Reaction
- Trial name
- NCT05028361
- Testing
- mRNA COVID-19, IIV4
- Where
- 3 sites in United States
- Volunteers
- 348 people, healthy volunteers welcome
- Sponsor
- Duke University
Influenza Prevention
The Safety and Immunogenicity Evaluation of Live Attenuated Influenza Vaccine
Live Attenuated freeze-dried Influenza Vaccine has been licensed for use in 2020 (Approval No.S20200002), the sponsor of this research submitted an new application for non freeze-dried Live Attenuated Influenza Vaccine in 2021.
- Trial name
- NCT05284851
- Testing
- Live Attenuated Influenza Vaccine(non freeze-dried), Live Attenuated Influenza Vaccine(freeze-dried)
- Where
- China
- Volunteers
- 2,520 people, healthy volunteers welcome
- Sponsor
- Changchun BCHT Biotechnology Co.
2009 H1N1 Influenza
Effect of Age and Prior Immunity on Response to H1N1 Vaccines in Children
A total of 51 children between the ages of 4 and 9 will be randomized to receive a two dose schedule of either licensed live attenuated A/California/07/09 influenza vaccine (LAIV) or licensed inactivated A/California/07/09…
- Trial name
- H1N1Children (NCT01097941)
- Testing
- Live Attenuated H1N1 Influenza Vaccine, Influenza A (H1N1) 2009 Monovalent Vaccine, Influenza A (H1N1) 2009 Monovalent Vaccine/ Influenza A (H1N1) Monovalent Vaccine Live
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Rochester
Moderate to Severe Asthma
Study to Assess the Effect of Tezepelumab on the Immune Response to Influenza Vaccination in Participants With Asthma
This is a Phase 3b, multicenter, randomized, double-blind, parallel group, placebo-controlled study designed to investigate the potential effect of tezepelumab (210 mg subcutaneous [SC] every 4 weeks [Q4W]) on antibody responses…
- Trial name
- VECTOR (NCT05062759)
- Testing
- Tezepelumab
- Where
- 15 sites in United States
- Volunteers
- 70 people
- Sponsor
- AstraZeneca
Influenza
Trial to Assess Safety, Efficacy, Tolerability and Immunogenicity of Influenza Virus Vaccine, Liquid Formulation (CAIV-T), Administered Concomitantly With a Combination Live, Attenuated, Mumps, Measles, and Rubella Vaccine in Healthy Children Aged 11 - 24 Months
The primary objective of the study was to determine if intranasally administered influenza virus vaccine, CAIV-T), when administered concomitantly with a subcutaneously administered combination live, attenuated mumps, measles…
- Trial name
- NCT00192166
- Testing
- CAIV-T
- Where
- Singapore
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- MedImmune LLC
Influenza
A Study to Evaluate the Efficacy and Safety of Intravenous Peramivir in Subjects With Uncomplicated Influenza.
This is a study to evaluate the efficacy and safety of a single dose of intravenous peramivir versus placebo in adolescents and adults with acute uncomplicated influenza.
- Trial name
- NCT01224795
- Testing
- Peramivir
- Where
- 96 sites in United States
- Sponsor
- BioCryst Pharmaceuticals
Novel Influenza A, H1N1
Novel Influenza A (H1N1) Surveillance Registry
The demographic characteristics, clinical features, course, and outcomes of severe H1N1 influenza infection requiring intensive care have not been defined rigorously and systematically.
- Conditions
- Novel Influenza A, H1N1, Influenza
- Trial name
- NCT01046331
- Where
- 86 sites in United States
- Volunteers
- 894 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
HIV, Cancer
Immunogenicity of Fluzone HD,A High Dose Influenza Vaccine, In Children With Cancer or HIV
This is an open label-study of Fluzone HD, a high-dose form of trivalent, inactivated influenza vaccine (TIV), vs. Fluzone, a standard-dose form of TIV.
- Trial name
- NCT01205581
- Testing
- Fluzone High Dose Vaccine, Fluzone Standard Dose Vaccine
- Where
- United States
- Volunteers
- 85 people
- Sponsor
- St. Jude Children's Research Hospital
Influenza, Human
Study to Evaluate the Efficacy, Safety and Immunogenicity of Influenza Vaccine in Healthy Subjects (Aged 6 to <72 Months) Versus Control Vaccines
This study will evaluate the efficacy, safety and immunogenicity of one or two 0.25 mL or 0.5 mL intramuscular injections of an adjuvanted influenza vaccine compared with non-influenza and non-adjuvanted influenza control…
- Trial name
- NCT00644059
- Testing
- Adjuvanted trivalent inactivated subunit influenza vaccine, Non-adjuvanted trivalent inactivated subunit influenza vaccine or non-adjuvanted trivalent inactivated split influenza vaccine, Meningococcal C conjugate vaccine or tick-borne encephalitis vaccine
- Where
- 101 sites in Finland, Germany and 1 more
- Volunteers
- 4,902 people, healthy volunteers welcome
- Sponsor
- Novartis
Influenza
FLU A+B Nasal Swab Clinical Study
The purpose of this clinical study is to obtain clearance for the nasal swab sample type by demonstrating the performance characteristics of the FLU A+B Test versus standard laboratory culture for Influenza A and B viruses using…
- Trial name
- FLUA+B (NCT00636662)
- Testing
- Non-invasive diagnostic testing
- Where
- 5 sites in United States, Canada
- Volunteers
- 800 people
- Sponsor
- Response Biomedical Corp.
Influenza
Trial of the Safety, Transmissibility, and Phenotypic and Genotypic Stability of Influenza Virus Vaccine,(CAIV-T), in Children Who Attend Day Care. (Final Report Version 2.0)
To assess whether CAIV-T was transmitted from vaccinated children to their unvaccinated contacts in a day care setting; and if so, to estimate the rate of transmission.
- Trial name
- NCT00192361
- Testing
- CAIV-T
- Where
- Finland
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- MedImmune LLC
Immune Response to Influenza Vaccine, Influenza A Virus Infection
Randomized Study of Immune Response to Licensed Influenza Vaccines in Children and Adolescents
The purpose of this study is to assess the serologic and cell-mediated immune response to licensed live attenuated influenza vaccine (LAIV) and inactivated influenza vaccine (IIV) in children 5-17 years old.
- Conditions
- Immune Response to Influenza Vaccine, Influenza A Virus Infection, Influenza B Virus Infection
- Trial name
- NCT02250274
- Testing
- LAIV, IIV
- Where
- United States
- Volunteers
- 131 people
- Sponsor
- Marshfield Clinic Research Foundation
Influenza, Human
A Pilot Study of Influenza Viruses Isolated From Immunocompromised Children and Adolescents
The purpose of the proposed study is to gather critical information that may be useful in designing effective prevention and treatment strategies for control of seasonal influenza and an influenza pandemic.
- Trial name
- NCT02352389
- Testing
- Blood sample, Nasal swab, Oropharyngeal swab
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- St. Jude Children's Research Hospital
Influenza Caused by the Novel Influenza A (H1N1) Virus
A Clinical Trial of CSL's 2009 H1N1 Influenza Vaccine (CSL425) in Healthy Children
The purpose of this study is to determine whether CSL425 is a safe and effective vaccine for eliciting an immune response to H1N1 influenza in healthy children.
- Trial name
- NCT00940108
- Testing
- CSL425
- Where
- 5 sites in Australia
- Volunteers
- 370 people, healthy volunteers welcome
- Sponsor
- Seqirus