Clinical trials: Influenza Vaccination
Influenza
Re-licensing Study to Assess Inflexal V Formulated With WHO Recommended Influenza Strains (2013-14)
The study is to assess whether the influenza vaccine Inflexal V for season 2013/2014 fulfills the EMA requirements for re-registration of influenza vaccines.
- Trial name
- NCT01893177
- Testing
- Inflexal V
- Where
- Switzerland
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Crucell Holland BV
Influenza, Human, Vaccine Hesitancy
Conversational AI for Adult Flu Vaccination Decisions
This randomized trial tests whether an online guide combining short evidence cards with an AI-guided conversation increases flu-vaccination intention among US adults who haven't decided whether to get a flu vaccine this season.
- Trial name
- NCT07896850
- Testing
- Flu vaccination guide, Accident safety guide
- Where
- United States
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- Calypta Systems, Inc.
Influenza
Study to Evaluate the Immunogenicity and Safety of a Second Vaccination With the Adjuvanted Influenza Vaccine Candidate
The purpose of this study is to evaluate the immunogenicity and the safety of a second vaccination with candidate vaccine compared to Fluarix™ administered intramuscularly in elderly aged 60 years and above
- Trial name
- NCT00385840
- Testing
- Influenza Vaccine GSK1247446A, FluarixTM
- Where
- 4 sites in Norway
- Volunteers
- 678 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza, Influenza, Human
Revaccination With Influenza Vaccine GSK1247446A
The protocol is designed to demonstrate the safety of influenza vaccine GSK1247446A after revaccination.
- Trial name
- NCT00545025
- Testing
- Influenza Vaccine GSK1247446A, Fluarix™
- Where
- Belgium
- Volunteers
- 243 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza, Influenza Vaccines
Safety & Immunogenicity of an Alternative Immunization Schedule of GSK Bio's Pandemic Influenza Vaccine (GSK1119711A)
The aim of the study is to assess the safety \& immunogenicity of a pandemic influenza vaccine administered at 2 different time points. The Protocol Posting has been updated in order to comply with the FDA Amendment Act, Sep 2007.
- Trial name
- NCT00430521
- Testing
- Pandemic influenza vaccine (GSK1119711A)-formulation 1, Pandemic influenza vaccine (GSK1119711A)-formulation 2
- Where
- 10 sites in Germany
- Volunteers
- 512 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza, Pandemic Influenza
Observational Study to Assess Safety of H1N1 Pandemic Influenza Vaccine
The purpose of this observational study, which will be initiated as soon as the licensed H1N1 Pandemic Influenza Vaccine is used in a mass vaccination campaign, is to estimate the incidence of any medically-attended adverse…
- Trial name
- NCT00950456
- Testing
- H1N1 Pandemic Influenza Vaccine (whole virion, Vero Cell-derived, inactivated)
- Where
- 17 sites in Austria
- Volunteers
- 3,216 people, healthy volunteers welcome
- Sponsor
- Alachua Government Services, Inc.
Influenza Immunization
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
This is a Phase 1, parallel, randomized, active-controlled, multi-center, dose-esclation study with a Master Protocol design which will include several substudies that are developed to evaluate the safety and immunogenicity of…
- Trial name
- NCT05829356
- Testing
- H3 mRNA / LNP Vaccine, Quadrivalent recombinant influenza Vaccine (RIV4)
- Where
- 8 sites in Australia, United Kingdom
- Volunteers
- 159 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Adverse Drug Reactions
A Pharmacovigilance Study for AdimFlu-S (A/H1N1) Influenza Vaccine in Pregnant Women
This was a retrospective cohort study of pregnant women who had received the AdimFlu-S (A/H1N1) influenza vaccine during gestation period. Eligibility into the study was confirmed by chart review.
- Trial name
- NCT01354730
- Volunteers
- 398 people, healthy volunteers welcome
- Sponsor
- Adimmune Corporation
Influenza
Dose Ranging Study to Evaluate Immunogenicity and Safety of Adjuvanted or Non-adjuvanted Cell Culture-derived H5N1 Influenza Vaccine in Young Adults (18-40 Years Old)
The aim of the present dose ranging study is to evaluate the safety, tolerability and immunogenicity of two doses of twelve different formulations of a Cell Culture-Derived H5N1 Subunit Influenza Virus Vaccine, adjuvanted with…
- Trial name
- NCT00812019
- Testing
- Cell Culture-Derived H5N1 Subunit Influenza Vaccine, 3.75_0%MF59, Cell Culture-Derived H5N1 Subunit Influenza Vaccine, 3.75_25%MF59, Cell Culture-Derived H5N1 Subunit Influenza Vaccine, 3.75_50%MF59
- Where
- 2 sites in United States, Germany
- Volunteers
- 753 people, healthy volunteers welcome
- Sponsor
- Seqirus
Influenza Immunization, Healthy Volunteers
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 Europeans Adults 60 Years of Age and Older
Primary Objective: To demonstrate that high-dose quadrivalent influenza vaccine (QIV-HD) induces an immune response that is superior to the responses induced by standard-dose quadrivalent influenza vaccine (QIV-SD) for all 4…
- Trial name
- NCT04024228
- Testing
- Standard-Dose influenza virus surface antigens (haemagglutinin and neuraminidase), Inactivated, Influenza Vaccine Quadrivalent, 2019-2020 Northern Hemisphere Strains (QIV-SD), High-Dose Influenza Vaccine (split virion, inactivated), Quadrivalent (QIV-HD) 2019-2020 Northern Hemisphere formulation
- Where
- 17 sites in Belgium, France and 4 more
- Volunteers
- 1,539 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Diabetes Mellitus Self Management Education, Diabetes
Digital Health Intervention On Awareness Of Vaccination Against Influenza Among Adults With Diabetes
The study leveraged the Dario digital health platform to retrospectively analyze data from 64,904 users with diabetes assigned by the platform into three groups: Group A received previously studied monthly flu nudge messages…
- Trial name
- NCT06840236
- Testing
- Adapted Flu nudge messages, Previously studied based on RCT
- Where
- Israel
- Volunteers
- 8,431 people
- Sponsor
- LabStyle Innovations Ltd.
Influenza
Evaluate Safety & Immunogenicity of GSK Bio's Influenza Vaccine GSK576389A After Repeated Vaccination in Elderly Adults
Since influenza vaccines are administered every year because of the frequent change in their antigenic composition, the safety and immunogenicity profile of GSK Biologicals' influenza vaccine GSK576389A will be re-evaluated after…
- Trial name
- NCT00529516
- Testing
- Fluarix, GSK Biologicals Influenza Vaccine GSK576389A
- Where
- 29 sites in United States, Belgium and 2 more
- Volunteers
- 1,252 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza and Pneumonia
Study on Combined Vaccination With Quadrivalent Influenza Vaccine and 23-valent Pneumococcal Polysaccharide Vaccine
This study is an open-label,single center phase Ⅳ clinical trial of combined immunization with quadrivalent influenza vaccine and 23-valent pneumococcal polysaccharide vaccine.The purpose of this study is to evaluate the safety…
- Trial name
- NCT05471531
- Testing
- Combined vaccination with quadrivalent influenza vaccine and 23-valent pneumococcal polysaccharide vaccine, Separate vaccination with quadrivalent influenza vaccine and 23-valent pneumococcal polysaccharide vaccine
- Where
- 4 sites in China
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Sinovac Biotech Co., Ltd
Immunization, Influenza (Healthy Volunteers)
Post-marketing Surveillance Study for the Safety of Efluelda Tetra Pre-filled Syringe.
To investigate the incidence of adverse events (AEs) and adverse drug reactions (ADRs) occurred following administration of Efluelda Tetra in adults aged 65 years or older under routine clinical practice, as per approved…
- Trial name
- NCT06694025
- Testing
- Efluelda Tetra Pre-filled syringe
- Where
- South Korea
- Volunteers
- 670 people, healthy volunteers welcome
- Sponsor
- Sanofi
Influenza
Phase 3 Immunogenicity and Safety Study of an Inactivated H5N1 Influenza Vaccine (Whole Virion, Vero Cell Derived)
The objectives of this study are to assess the immune response as well as the safety and tolerability of an H5N1 influenza vaccine in an adult and elderly population.
- Trial name
- NCT00462215
- Testing
- Whole virion, Vero cell-derived influenza vaccine containing H5N1 HA antigen
- Where
- 2 sites in Austria, Germany
- Volunteers
- 550 people, healthy volunteers welcome
- Sponsor
- Alachua Government Services, Inc.
Influenza
Efficacy Study of Two Influenza Vaccines and Placebo in Healthy Adult Subjects
The present study will evaluate clinical efficacy, safety, tolerability and immunogenicity of both Novartis Vaccines' cell-derived influenza vaccine and egg-derived influenza vaccine in healthy adults 18 to 49 years of age.
- Trial name
- NCT00630331
- Testing
- Cell culture-derived influenza vaccine, Egg-derived influenza virus vaccine
- Where
- 56 sites in United States, Finland and 1 more
- Volunteers
- 11,404 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Influenza
Study to Monitor the Safety and Reactogenicity of Fluarix™ in Korean Subjects Aged > 6 Months of Age.
The present study collects data on safety and reactogenicity of the vaccine in the local target population (600 or more subjects) as per the requirement of Korean Food and Drugs Administration (KFDA).
- Trial name
- NCT00750360
- Testing
- FluarixTM
- Volunteers
- 883 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Healthy
Safety and Efficacy Study of Inhaled PUR003 on a Controlled Influenza Virus Challenge in Healthy Adult Subjects
The objectives of the study are to demonstrate the effectiveness, safety and tolerability of multiple daily doses of inhaled PUR003, in comparison with placebo, in healthy adults experimentally inoculated with Influenza…
- Trial name
- NCT00947687
- Testing
- PUR003
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Pulmatrix Inc.
GCP
Exploration on the Quadrivalent Influenza Vaccine Immunization Schedule for Children Aged 3-8 Years
The goal of this [To evaluate the immunogenicity and safety of 1 - and 2-dose schedules of quadrivalent influenza vaccine (split virion) in healthy people with and without immunization history.] is to [aged 3-8 years] in [Healthy…
- Trial name
- NCT06095947
- Testing
- Influenza Vaccine (Split Virion), Inactivated, Quadrivalent
- Where
- China
- Volunteers
- 652 people, healthy volunteers welcome
- Sponsor
- Hualan Biological Bacterin Co. Ltd.
Influenza
Safety and Immunogenicity Study of Intramuscular CCS/C-adjuvanted Influenza Vaccine in Elderly
To examine the safety and immunogenicity of two formulation of liposomal adjuvant / delivery system (VaxiSomeTM=CCS-Cholesterol [CCS/C]), combined with commercial influenza vaccine in an elderly healthy population when given once…
- Trial name
- NCT00915187
- Testing
- CCS/C, Influenza Vaccine
- Where
- Israel
- Volunteers
- 130 people
- Sponsor
- NasVax Ltd