- Conditions
- Influenza
- Interventions
- HD Vaccine, SD Vaccine, Free Vaccine, Usual Care
- Biological
- Lead sponsor
- Insight Therapeutics, LLC
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 823 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2018
- U.S. locations
- 3
- States / cities
- Cleveland, Ohio • Providence, Rhode Island • Norfolk, Virginia
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–48
of 49
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Influenza A
- Interventions
- LD Sing2016 M2SR H3N2 influenza vaccine, MD Sing2016 M2SR H3N2 influenza vaccine, HD Sing2016 M2SR H3N2 influenza vaccine, LD Bris10 M2SR H3N2 influenza vaccine, Placebo
- Biological · Other
- Lead sponsor
- FluGen Inc
- Industry
- Eligibility
- 18 Years to 49 Years
- Enrollment
- 206 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 4
- States / cities
- Hollywood, Florida • Lenexa, Kansas • Lexington, Kentucky + 1 more
- Conditions
- Influenza
- Interventions
- High-Dose Quadrivalent Influenza Vaccine (QIV-HD) 30 μg (split-virion, inactivated), High-Dose Quadrivalent Influenza Vaccine (QIV-HD) 45 μg, (split-virion, inactivated), High-Dose Quadrivalent Influenza Vaccine (QIV-HD) 60 µg (split-virion, inactivated), Fluarix Quadrivalent Influenza vaccine (Unadjuvanted QIV-SD) (Inactivated), FLUAD Pediatric (adjuvanted TIV) (Surface Antigen, Inactivated)
- Biological
- Lead sponsor
- Sanofi Pasteur, a Sanofi Company
- Industry
- Eligibility
- 6 Months to 17 Years
- Enrollment
- 665 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 13
- States / cities
- San Diego, California • Miami, Florida • Atlanta, Georgia + 8 more
- Conditions
- Influenza, Community-acquired Pneumonia, Cardiovascular Events
- Interventions
- Adjuvanted Quadrivalent Inactivated Influenza Vaccine (aIIV4), High-Dose Quadrivalent Inactivated Influenza Vaccine (HD-IIV4)
- Biological
- Lead sponsor
- Kaiser Permanente
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 1,500,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Oakland, California
- Conditions
- COVID-19 Prevention
- Interventions
- Ad26.COV2.S, Placebo, Influenza Vaccine
- Biological · Other
- Lead sponsor
- Janssen Vaccines & Prevention B.V.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 861 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 17
- States / cities
- Tempe, Arizona • San Diego, California • Coral Gables, Florida + 12 more
- Conditions
- Elderly Immune System
- Interventions
- Flu Vaccine
- Biological
- Lead sponsor
- Health Sciences North Research Institute
- Other
- Eligibility
- 20 Years and older
- Enrollment
- 85 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Farmington, Connecticut
- Conditions
- Influenza, Human
- Interventions
- NanoFlu (Quad-NIV), Matrix-M Adjuvant, Placebo, Fluzone HD, Flublok Quadrivalent, Influenza Vaccine
- Biological · Other
- Lead sponsor
- Novavax
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 1,375 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 14
- States / cities
- Hollywood, Florida • Savannah, Georgia • Stockbridge, Georgia + 11 more
- Conditions
- HIV, Cancer
- Interventions
- Fluzone High Dose Vaccine, Fluzone Standard Dose Vaccine
- Biological
- Lead sponsor
- St. Jude Children's Research Hospital
- Other
- Eligibility
- 3 Years to 21 Years
- Enrollment
- 85 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- Conditions
- Healthy Participants
- Interventions
- Fluzone® High-Dose (HD) influenza vaccine, MK-1406 Injection, Placebo
- Biological · Combination Product
- Lead sponsor
- Cidara Therapeutics Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
- Industry
- Eligibility
- 18 Years to 49 Years
- Enrollment
- 710 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 4
- States / cities
- Glendale, California • Baltimore, Maryland
- Conditions
- Influenza, Orthomyxovirus Infection, Myxovirus Infection
- Interventions
- Influenza Virus Vaccine USP Trivalent Types A and B
- Biological
- Lead sponsor
- Sanofi Pasteur, a Sanofi Company
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 807 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2009
- U.S. locations
- 28
- States / cities
- Hoover, Alabama • Mobile, Alabama • Chandler, Arizona + 24 more
- Conditions
- Influenza Immunization, Healthy Volunteers
- Interventions
- mRNA NA vaccine, High Dose Quadrivalent Influenza Vaccine
- Biological
- Lead sponsor
- Sanofi Pasteur, a Sanofi Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 233 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 6
- States / cities
- Huntsville, Alabama • Phoenix, Arizona • San Diego, California + 3 more
- Conditions
- Influenza
- Interventions
- QIV-HD, Licensed TIV-HD1, Investigational TIV-HD2
- Biological
- Lead sponsor
- Sanofi Pasteur, a Sanofi Company
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 2,670 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 36
- States / cities
- Anaheim, California • Redding, California • San Diego, California + 29 more
- Conditions
- Respiratory Syncytial Virus
- Interventions
- Placebo, mRNA-1345, Fluzone HD
- Biological
- Lead sponsor
- ModernaTX, Inc.
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 1,900 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 34
- States / cities
- Scottsdale, Arizona • Dublin, California • Riverside, California + 29 more
- Conditions
- Influenza Immunization
- Interventions
- Quadrivalent Influenza mRNA Vaccine MRT5413, Quadrivalent Recombinant Influenza Vaccine, Quadrivalent Influenza Standard Dose Vaccine, Quadrivalent Influenza High-Dose Vaccine
- Biological
- Lead sponsor
- Sanofi Pasteur, a Sanofi Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 682 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 28
- States / cities
- Chula Vista, California • Gardena, California • Long Beach, California + 24 more
- Conditions
- COVID-19 Immunization, Influenza Immunization
- Interventions
- IIV-HD, rC19 (dose 1), IIV-HD + rC19 (dose 1), IIV-HD + rC19 (dose 2), IIV-HD + rC19 (dose 3), IIV-HD + rC19 (dose 4), Placebo (0.9% NaCl)
- Biological · Other
- Lead sponsor
- Sanofi
- Industry
- Eligibility
- 50 Years and older
- Enrollment
- 980 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 12
- States / cities
- Birmingham, Alabama • Huntsville, Alabama • Tucson, Arizona + 9 more
- Conditions
- Solid Organ Transplant
- Interventions
- Fluzone High-Dose - 2 doses, Fluzone High-Dose - 1 dose of HD
- Drug
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 74 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Influenza Immunization
- Interventions
- Quadrivalent Influenza mRNA Vaccine MRT5410, Quadrivalent Recombinant Influenza vaccine RIV4, Quadrivalent Inactivated Influenza Standard Dose QIV-SD, Quadrivalent Inactivated Influenza High Dose QIV-HD
- Biological
- Lead sponsor
- Sanofi Pasteur, a Sanofi Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 682 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 23
- States / cities
- Huntington Park, California • Long Beach, California • North Hollywood, California + 19 more
- Conditions
- Aging, Influenza Vaccine, Dendritic Cell, Vaccine Response
- Interventions
- Flu Vaccine (Year 1), Flu Vaccine (Year 2), Flu Vaccine (Year 3), Flu Vaccine (Year 4)
- Biological
- Lead sponsor
- The Jackson Laboratory
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Farmington, Connecticut
- Conditions
- Influenza Vaccine
- Interventions
- Cam2020 M2SR H3N2 influenza vaccine, Fluzone HD IIV, IN Placebo, IM Placebo
- Biological · Other
- Lead sponsor
- FluGen Inc
- Industry
- Eligibility
- 65 Years to 85 Years
- Enrollment
- 303 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 6
- States / cities
- Port Orange, Florida • Meridian, Idaho • Lenexa, Kansas + 3 more
- Conditions
- Respiratory Syncytial Virus Infections
- Interventions
- RSVPreF3 OA investigational vaccine, FLU HD vaccine
- Biological
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 1,029 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 46
- States / cities
- Birmingham, Alabama • Tempe, Arizona • Canoga Park, California + 41 more
- Conditions
- HIV Infection
- Interventions
- Fluzone®
- Biological
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 195 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Influenza Immunization
- Interventions
- Quadrivalent Influenza mRNA Vaccine MRT5407, Quadrivalent Recombinant Influenza Vaccine, Quadrivalent Influenza Standard Dose Vaccine, Quadrivalent Influenza High-Dose Vaccine
- Biological
- Lead sponsor
- Sanofi Pasteur, a Sanofi Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 560 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 23
- States / cities
- Rolling Hills Estates, California • San Diego, California • DeLand, Florida + 16 more
- Conditions
- Immunization; Infection, Transplantation Infection, Influenza
- Interventions
- Standard Dose Quadrivalent Inactivated Influenza Vaccine, High Dose Quadrivalent Inactivated Influenza Vaccine
- Biological
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 3 Years to 17 Years
- Enrollment
- 312 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 10
- States / cities
- Stanford, California • Atlanta, Georgia • Chicago, Illinois + 7 more
- Conditions
- Influenza, Human
- Interventions
- MER4101, Inactivated Influenza Vaccine
- Biological
- Lead sponsor
- Nova Immunotherapeutics Limited
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 102 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2020
- U.S. locations
- 1
- States / cities
- St Louis, Missouri