- Conditions
- Vaccine Hesitancy
- Interventions
- Multilevel Intervention
- Behavioral
- Lead sponsor
- San Diego State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 238 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 2
- States / cities
- San Diego, California
Search Results
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Showing 1–24
of 178
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Vaccine-Preventable Diseases, COVID-19 Pandemic, Health-Related Behavior, Health Knowledge, Attitudes, Practice, Narration
- Interventions
- Baseline surveys, Digital Storytelling Intervention, Information Control Intervention
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- COVID-19
- Interventions
- Licensed or EUA SARS-CoV-2 vaccine
- Biological
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 562 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 10
- States / cities
- Atlanta, Georgia • Chicago, Illinois • New York, New York + 6 more
- Conditions
- COVID-19
- Interventions
- Culturally-Tailored COVID-19 Vaccine Uptake Intervention, Standard Care
- Behavioral
- Lead sponsor
- Nemours Children's Health System
- Other
- Eligibility
- Not listed
- Enrollment
- 5,792 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Wilmington, Delaware
- Conditions
- COVID-19, Sleep, Immunization; Infection, Physical Inactivity, Blood Pressure, Diet Habit, Mental Health Wellness 1
- Interventions
- Not listed
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Bloomington, Indiana
- Conditions
- Health Behavior, Health Care Utilization, Vaccine Hesitancy
- Interventions
- Self-Affirmation Implementation Intentions (SAII) Intervention, Promotores de Salud (Health Education)
- Behavioral
- Lead sponsor
- University of Oregon
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 625 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Eugene, Oregon
- Conditions
- Covid19, Vaccine Refusal, Vaccine Hesitancy
- Interventions
- COVID-19 Vaccine Education at the Point of COVID-19 Testing
- Behavioral
- Lead sponsor
- Xavier University of Louisiana.
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 377 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- New Orleans, Louisiana
- Conditions
- Multiple Sclerosis
- Interventions
- Analysis of cell-mediated and antibody-mediated immunity to SARS-CoV-2 virus
- Other
- Lead sponsor
- Providence Health & Services
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- COVID-19 Vaccines
- Interventions
- COVID-19 vaccines
- Biological
- Lead sponsor
- Mebo Research, Inc.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 2
- States / cities
- Miami, Florida • Vonore, Tennessee
- Conditions
- Vaccination Refusal, COVID-19
- Interventions
- Short Message Service (SMS) + Website Link Strategy, Phone Call with Peer Strategy
- Other
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- Not listed
- Enrollment
- 262 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 8
- States / cities
- Hazelwood, Missouri • Jennings, Missouri • Saint Ann, Missouri + 2 more
- Conditions
- COVID-19
- Interventions
- Nuvaxovid (NVX-CoV2705), mNEXSPIKE mRNA-1283
- Drug
- Lead sponsor
- Marcel Curlin
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- COVID-19
- Interventions
- mHealth Outreach, Care Coordination
- Other
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 398 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 4
- States / cities
- El Cajon, California • Escondido, California • La Jolla, California + 1 more
- Conditions
- COVID-19
- Interventions
- Vaccine Messaging, Vaccine Acceptance Question
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 919 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 7
- States / cities
- San Francisco, California • Durham, North Carolina • Philadelphia, Pennsylvania + 1 more
- Conditions
- Immunocompromised
- Interventions
- casirivimab+imdevimab, Placebo
- Drug
- Lead sponsor
- Regeneron Pharmaceuticals
- Industry
- Eligibility
- 12 Years and older
- Enrollment
- 66 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 66
- States / cities
- Birmingham, Alabama • Little Rock, Arkansas • Long Beach, California + 48 more
- Conditions
- COVID-19 SARS-CoV-2 Infection, COVID-19, COVID-19 Infection, Coronavirus Disease 2019 (COVID-19), COVID-19 (Coronavirus Disease 2019), COVID-19 Vaccination, COVID-19 Vaccines, SARS-CoV-2 Infection, COVID19, SARS-CoV-2 Infection, COVID-19
- Interventions
- BNT162b2
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 6 Months and older
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2030
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Sarcoidosis, SARS-CoV2 Infection, Vaccine Response Impaired
- Interventions
- Assay of (1) the level of anti-spike IgG antibody, and (2) interferon-gamma release in response to SARS-CoV-2 antigen stimulation
- Diagnostic Test
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 101 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Immunization; Infection, Pregnancy Related, COVID-19
- Interventions
- VAX-MOM COVID-19 Intervention, Standard of Care
- Behavioral · Other
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- Female only
- Enrollment
- 6,911 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Vaccination, Wastewater Surveillance
- Interventions
- Wastewater vaccine prompts
- Behavioral
- Lead sponsor
- Syracuse University
- Other
- Eligibility
- Not listed
- Enrollment
- 100,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Syracuse, New York
- Conditions
- COVID-19, Trust
- Interventions
- Community-led discussion
- Behavioral
- Lead sponsor
- Old Dominion University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 57 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Norfolk, Virginia
- Conditions
- Herpes Zoster
- Interventions
- HZ/su, Flu D-QIV, mRNA-1273
- Biological · Combination Product
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 2,013 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 46
- States / cities
- Tempe, Arizona • Oxnard, California • San Diego, California + 40 more
- Conditions
- COVID-19, Infectious Disease
- Interventions
- JCXH-221, Placebo
- Biological · Other
- Lead sponsor
- Immorna Biotherapeutics, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 73 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 4
- States / cities
- Hallandale, Florida • Savannah, Georgia • Lincoln, Nebraska + 1 more
- Conditions
- SARS-CoV-2
- Interventions
- Sodium Chloride, NDV-HXP-S IN low dose, NDV-HXP-S IM low dose, NDV-HXP-S IN high dose, NDV-HXP-S IM high dose
- Drug · Biological
- Lead sponsor
- Sean Liu
- Other
- Eligibility
- 18 Years to 59 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- COVID-19, Trust
- Interventions
- Community-led discussion
- Behavioral
- Lead sponsor
- Old Dominion University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 49 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Norfolk, Virginia
- Conditions
- COVID-19
- Interventions
- Remote study participation and self-collection of specimens, Traditional clinical trial participation with clinician-collected specimens
- Other
- Lead sponsor
- Biomedical Advanced Research and Development Authority
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 1,753 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 16
- States / cities
- Vestavia Hills, Alabama • Mesa, Arizona • Fair Oaks, California + 12 more