Clinical trials: Influenza A
Influenza, SARS-CoV-2
A Clinical Study to Investigate the Safety and Immunogenicity in Relation to Product Attributes of mRNA-1083 (Severe Acute Respiratory Syndrome Coronavirus 2 [SARS-CoV-2] and Influenza Vaccine)
The purpose of this study is to evaluate the safety, reactogenicity, and immunogenicity in relation to the product attributes of mRNA-1083 vaccine when administered as a single intramuscular (IM) injection in adults ≥50 to <65…
- Trial name
- NCT06508320
- Testing
- mRNA-1083
- Where
- 17 sites in United States, Canada
- Volunteers
- 931 people, healthy volunteers welcome
- Sponsor
- ModernaTX, Inc.
Seasonal Influenza
A Study of mRNA-1010 Compared With a Licensed Influenza Vaccine in Adults ≥50 Years of Age
The primary objectives of this study are to evaluate the safety and reactogenicity of mRNA-1010, and to evaluate relative vaccine efficacy (rVE) of mRNA-1010 versus an active comparator against reverse transcription polymerase…
- Trial name
- NCT06602024
- Testing
- mRNA-1010, Fluarix®, Influsplit® Tetra
- Where
- 301 sites in United States, Belgium and 9 more
- Volunteers
- 40,805 people, healthy volunteers welcome
- Sponsor
- ModernaTX, Inc.
Viral Pneumonia
Phase 2 Study of Inhaled SNG001 in Mechanically Ventilated Patients With Respiratory Viral Infection
The goal of this Phase 2 study is to assess the safety, antiviral biomarker responses and efficacy of SNG001 when given to patients requiring invasive mechanical ventilation due to a respiratory virus infection.
- Trial name
- INVENT (NCT06999603)
- Testing
- SNG001
- Where
- 10 sites in United States, United Kingdom
- Volunteers
- 11 people
- Sponsor
- Synairgen Research Ltd.
Influenza, Human
Safety and Immunogenicity Study of Self-Amplifying RNA Pandemic Influenza Vaccine in Adults
The goal of this clinical trial is to evaluate the safety and immune responses of three different dose levels a self-amplifying RNA pandemic influenza vaccine (ARCT-2304) in adults.
- Trial name
- NCT06602531
- Testing
- ARCT-2304, Control vaccine younger adults, Control vaccine older adults
- Where
- 4 sites in United States
- Volunteers
- 212 people, healthy volunteers welcome
- Sponsor
- Arcturus Therapeutics, Inc.
Influenza,Human, COVID-19
A Study to Learn About Flu and COVID-19 Vaccine Responses in Healthy People
This study is to learn about flu and COVID vaccines, either alone or when mixed together. Healthy people aged 18 or older can join. Participants will get one shot in each arm, either a flu or COVID vaccine, alone or mixed.
- Trial name
- NCT06683352
- Testing
- Investigational Influenza Vaccine, COVID-19 Vaccine, Investigational Influenza/COVID-19 Vaccine
- Where
- 22 sites in United States
- Volunteers
- 1,353 people, healthy volunteers welcome
- Sponsor
- BioNTech SE
Influenza Immunization, Healthy Volunteers
A Study to Investigate the Safety and Immunogenicity of the Quadrivalent Influenza mRNA Vaccines in Adults Aged 18 Years and Above
The purpose of this study was to evaluate the safety and immunogenicity of a single intramuscular (IM) injection of different formulations of Quadrivalent Influenza Vaccine (QIV) messenger ribonucleic acid (mRNA) (MRT5421…
- Trial name
- NCT06361875
- Testing
- Quadrivalent Influenza mRNA Vaccine MRT5421, Quadrivalent Influenza mRNA Vaccine MRT5424, Quadrivalent Influenza mRNA Vaccine MRT5429
- Where
- 13 sites in United States, Honduras and 1 more
- Volunteers
- 908 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Influenza, Pandemic
A Safety and Immunogenicity of Intranasal Nanoemulsion Adjuvanted Recombinant Pandemic Flu Vaccine in Healthy Adults
The purpose of this clinical trial is to evaluate the safety and immunogenicity of BW-1014. BW-1014 is a nanoemulsion (NE) adjuvanted recombinant Hemagglutinin 5 (rH5) that would protect against pandemic flu.
- Trial name
- IN-NE-rH5 (NCT05397119)
- Testing
- BW-1014: 25 µg rH5 in 20% NE - pipette - IN, BW-1014: 50 µg rH5 in 20% NE - pipette - IN, BW-1014: 100 µg rH5 in 20% NE - pipette - IN
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- BlueWillow Biologics
Influenza, Human
Safety and Immunogenicity of Different Formulations of an MF59-Adjuvanted Influenza Vaccine in Older Adults ≥50 Years of Age
This Phase 2, randomized, observer-blind, dose-confirmation clinical study evaluated different formulations of MF59-Adjuvanted Quadrivalent Subunit Inactivated Influenza Vaccine.
- Trial name
- NCT05501561
- Testing
- Experimental: IIV-A Investigational IIV-A administered as a single dose intramuscularly on Day 1, Experimental: aIIV-B Investigational aIIV-B administered as a single dose intramuscularly on Day 1, Experimental: aIIV-C Investigational aIIV-C administered as a single dose intramuscularly on Day 1
- Where
- 47 sites in United States
- Volunteers
- 1,056 people, healthy volunteers welcome
- Sponsor
- Seqirus
Influenza, Human
A Study About Modified RNA Vaccines Against Influenza in Healthy Adults
The purpose of this study is to learn if modified RNA (modRNA) vaccines for the prevention of influenza are: safe; and how these vaccines produce an immune response in generally healthy adults.
- Trial name
- NCT06436703
- Testing
- Influenza ModRNA Vaccine, Quadrivalent Influenza Vaccine (QIV)
- Where
- 32 sites in United States
- Volunteers
- 1,202 people, healthy volunteers welcome
- Sponsor
- Pfizer
Influenza, Human, Influenza in Birds
A Study to Evaluate Safety and Immunogenicity of One or Two Booster Vaccinations With H5N6 Influenza Vaccine in Adults Primed With H5N1 Influenza Vaccine or Unprimed
This is a Phase 2, randomized, multi-center study in approximately 300 adults who received 2 doses of aH5N1c or placebo in and completed the parent study V89_18 in the <65 years of age cohort.
- Conditions
- Influenza, Human, Influenza in Birds, Respiratory Tract Infections, Infections
- Trial name
- NCT05422326
- Testing
- aH5N6c on Day 1, aH5N6c on Day 22
- Where
- 18 sites in United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Seqirus
Influenza
Study to Assess the Safety, Pharmacokinetics, and Efficacy of Baloxavir Marboxil in Chinese Pediatric Participants 1 to <12 Years of Age With Influenza Symptoms
The purpose of this study is to evaluate the safety of a single dose baloxavir marboxil compared with 5 days of oseltamivir administered twice a day (BID) in Chinese pediatric participants aged 1 to < 12 years with influenza…
- Trial name
- NCT06774859
- Testing
- Baloxavir Marboxil, Oseltamivir
- Where
- 16 sites in China
- Volunteers
- 100 people
- Sponsor
- Hoffmann-La Roche
Influenza A H3N2
Dose, Safety, and Pathogenicity of a New Influenza A H3N2 Challenge Strain
An Exploratory Study to Establish the Dose, Safety and Pathogenicity of a New Influenza A H3N2 Challenge Strain in Healthy Participants 18 to 55 Years of Age In Part A, up to 40 participants will be randomly allocated to one of…
- Trial name
- NCT06613737
- Testing
- Influenza A H3N2 virus dose arm 1, Influenza A H3N2 virus dose arm 2, Influenza A H3N2 virus dose arm 3
- Where
- United Kingdom
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Hvivo
Haemophilus Influenza Type b
Exploratory Clinical Study of MT-2301
The purpose of this study is to evaluate efficacy and safety of MT-2301 when co-administered with DPT-IPV using ActHIB® as a control in healthy infants.
- Trial name
- NCT02140047
- Testing
- Haemophilus b conjugate vaccine diphteria CRM197 protein conjugate)-Low + DPT-IPV, Haemophilus b conjugate vaccine diphteria CRM197 protein conjugate)-High + DPT-IPV, Haemophilus influenza type b conjugate vaccine + DPT-IPV
- Where
- Japan
- Volunteers
- 154 people, healthy volunteers welcome
- Sponsor
- Tanabe Pharma Corporation
Influenza, Human
A Study on the Safety, Reactogenicity and Immune Response of a Vaccine Against Influenza in Healthy Younger and Older Adults
The purpose of this first-time-in-human (FTiH) study is to assess the safety, reactogenicity and immunogenicity of GlaxoSmithKline's (GSK) messenger RNA (mRNA)-based monovalent vaccine (GSK4382276A) candidate against influenza in…
- Trial name
- NCT05446740
- Testing
- GSK4382276A Dose level 1, GSK4382276A Dose level 2, GSK4382276A Dose level 3
- Where
- 7 sites in Belgium, Canada and 1 more
- Volunteers
- 324 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza, Human
A Study to Find the Dose and Assess the Immune Response and Safety of a Vaccine Against Influenza in Healthy Younger and Older Adults
The purpose of this study is to assess the safety and immune response of GlaxoSmithKlines (GSK) messenger RNA (mRNA)-based multivalent vaccine (GSK4382276A) candidate against influenza, administered in healthy younger adults (YA)…
- Trial name
- NCT06431607
- Testing
- F2G22B/DL001Z, F2H23D/DL001Z-NH, F2H23B/DL001Z-NH
- Where
- 18 sites in United States
- Volunteers
- 845 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza A
CC-42344 Safety Study in Healthy Participants
CC-42344 Phase 1 study with single-ascending dose (SAD) and multiple-ascending dose (MAD) parts.
- Trial name
- NCT05202379
- Testing
- CC-42344
- Where
- Australia
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Cocrystal Pharma, Inc.
Acute Respiratory Viral Infections, Human Influenza
Efficacy and Safety of Enisamium Iodide for the Treatment of Acute Respiratory Viral Infections, Including Influenza.
This randomized, single blind clinical study was conducted to investigate the clinical efficacy and safety of the drug Amizon (enisamium iodide), in comparison with placebo for the treatment of patients with acute respiratory…
- Trial name
- NCT04682444
- Testing
- Enisamium Iodide
- Volunteers
- 100 people
- Sponsor
- Joint Stock Company "Farmak"
Community-acquired Pneumonia, SARS-CoV-2 -Associated Pneumonia
CX-4945 in Viral Community Acquired Pneumonia
This is a Phase II, multi-center, double-blind, randomized, interventional study in approximately 120 subjects to evaluate clinical benefit of CX-4945 in adult outpatients with SARS-CoV-2 and influenza viral infection-associated…
- Conditions
- Community-acquired Pneumonia, SARS-CoV-2 -Associated Pneumonia, Influenza With Pneumonia
- Trial name
- NCT06202521
- Testing
- CX-4945 (SARS-CoV-2 domain), CX-4945 (Influenza virus domain)
- Where
- 7 sites in Taiwan
- Volunteers
- 45 people
- Sponsor
- Senhwa Biosciences, Inc.
Influenza
Immunogenicity and Safety Study of an Inactivated Influenza Vaccine (Split Virus, Vero Cell Derived) in Adults Aged 50 Years and Older
The purpose of this study is to demonstrate the effectiveness (seroprotection and seroconversion as measured by the hemagglutination inhibition [HI] assay) of an investigational Vero cell-derived, trivalent, seasonal influenza…
- Trial name
- NCT00782431
- Testing
- Vero cell derived, trivalent, seasonal influenza vaccine, Licensed egg-derived, trivalent seasonal influenza vaccine
- Where
- 30 sites in United States
- Volunteers
- 3,208 people, healthy volunteers welcome
- Sponsor
- Alachua Government Services, Inc.
Influenza
Study on a High-Dose Quadrivalent Influenza Vaccine Compared With Standard-Dose Quadrivalent Influenza Vaccine in Children 6 Months Through 35 Months of Age
The primary objective of the study was to compare the clinical efficacy of high-dose quadrivalent influenza vaccine (QIV-HD) to standard-dose quadrivalent influenza vaccine (QIV-SD) in participants 6 months through 35 months of…
- Trial name
- QHD00014 (NCT04544267)
- Testing
- Quadrivalent influenza vaccine, high-dose, Quadrivalent influenza vaccine, standard dose
- Where
- 10 sites in United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company