{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=mRNA-1010", "query": { "intervention": "mRNA-1010" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 11, "total_pages": 2, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=mRNA-1010&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-03T15:04:26.198Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT05827978", "title": "Study of mRNA-1010 Seasonal Influenza Vaccine in Adults", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Seasonal Influenza" ], "interventions": [ { "name": "mRNA-1010", "type": "BIOLOGICAL" }, { "name": "Licensed Quadrivalent Inactivated Seasonal Influenza Vaccine", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "ModernaTX, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 8411, "start_date": "2023-04-17", "completion_date": "2024-06-24", "has_results": true, "last_update_posted_date": "2025-07-10", "last_synced_at": "2026-09-03T15:04:26.198Z", "location_count": 103, "location_summary": "Anniston, Alabama • Athens, Alabama • Cullman, Alabama + 85 more", "locations": [ { "city": "Anniston", "state": "Alabama" }, { "city": "Athens", "state": "Alabama" }, { "city": "Cullman", "state": "Alabama" }, { "city": "Huntsville", "state": "Alabama" }, { "city": "Mesa", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT05827978" }, { "nct_id": "NCT04956575", "title": "A Study of mRNA-1010 Seasonal Influenza Vaccine in Healthy Adults", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Seasonal Influenza" ], "interventions": [ { "name": "mRNA-1010", "type": "BIOLOGICAL" }, { "name": "Placebo", "type": "BIOLOGICAL" }, { "name": "Active Comparator", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "ModernaTX, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 885, "start_date": "2021-07-06", "completion_date": "2022-09-27", "has_results": true, "last_update_posted_date": "2023-10-27", "last_synced_at": "2026-09-03T15:04:26.198Z", "location_count": 21, "location_summary": "Phoenix, Arizona • Tempe, Arizona • Colton, California + 17 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Tempe", "state": "Arizona" }, { "city": "Colton", "state": "California" }, { "city": "Hollywood", "state": "Florida" }, { "city": "Savannah", "state": "Georgia" } ], "official_url": "https://clinicaltrials.gov/study/NCT04956575" }, { "nct_id": "NCT05868382", "title": "Study to Evaluate the Safety, Reactogenicity, and Immunogenicity of mRNA Vaccine Candidate Variations in Healthy Adults", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Influenza" ], "interventions": [ { "name": "mRNA-1010", "type": "BIOLOGICAL" }, { "name": "mRNA-1010.4", "type": "BIOLOGICAL" }, { "name": "mRNA-1010.6", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "ModernaTX, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "49 Years", "sex": "ALL", "summary": "18 Years to 49 Years" }, "enrollment_count": 270, "start_date": "2023-05-15", "completion_date": "2023-12-19", "has_results": true, "last_update_posted_date": "2024-12-20", "last_synced_at": "2026-09-03T15:04:26.198Z", "location_count": 10, "location_summary": "Hollywood, Florida • Miami, Florida • Lenexa, Kansas + 7 more", "locations": [ { "city": "Hollywood", "state": "Florida" }, { "city": "Miami", "state": "Florida" }, { "city": "Lenexa", "state": "Kansas" }, { "city": "Rockville", "state": "Maryland" }, { "city": "Southfield", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT05868382" }, { "nct_id": "NCT05827068", "title": "A Study of mRNA-1011.1, mRNA-1011.2, and mRNA-1012.1 Candidate Seasonal Influenza Vaccines in Healthy Adults", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Seasonal Influenza" ], "interventions": [ { "name": "mRNA-1011.1", "type": "BIOLOGICAL" }, { "name": "mRNA-1011.2", "type": "BIOLOGICAL" }, { "name": "mRNA-1012.1", "type": "BIOLOGICAL" }, { "name": "mRNA-1010", "type": "BIOLOGICAL" }, { "name": "mRNA-1010.2", "type": "BIOLOGICAL" }, { "name": "mRNA-1010.3", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "ModernaTX, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "50 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "50 Years to 75 Years" }, "enrollment_count": 698, "start_date": "2023-03-27", "completion_date": "2023-11-20", "has_results": true, "last_update_posted_date": "2025-02-03", "last_synced_at": "2026-09-03T15:04:26.198Z", "location_count": 22, "location_summary": "Lakewood, California • Long Beach, California • Fort Collins, Colorado + 19 more", "locations": [ { "city": "Lakewood", "state": "California" }, { "city": "Long Beach", "state": "California" }, { "city": "Fort Collins", "state": "Colorado" }, { "city": "Lakewood", "state": "Colorado" }, { "city": "Hollywood", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT05827068" }, { "nct_id": "NCT05566639", "title": "A Study of mRNA-1010 Seasonal Influenza Vaccine in Adults 50 Years Old and Older", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Seasonal Influenza" ], "interventions": [ { "name": "mRNA-1010", "type": "BIOLOGICAL" }, { "name": "Fluarix Quadrivalent", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "ModernaTX, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "50 Years", "maximum_age": null, "sex": "ALL", "summary": "50 Years and older" }, "enrollment_count": 22502, "start_date": "2022-09-14", "completion_date": "2024-01-05", "has_results": true, "last_update_posted_date": "2025-01-16", "last_synced_at": "2026-09-03T15:04:26.198Z", "location_count": 134, "location_summary": "Athens, Alabama • Glendale, Arizona • Phoenix, Arizona + 110 more", "locations": [ { "city": "Athens", "state": "Alabama" }, { "city": "Glendale", "state": "Arizona" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Tempe", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT05566639" }, { "nct_id": "NCT06602024", "title": "A Study of mRNA-1010 Compared With a Licensed Influenza Vaccine in Adults ≥50 Years of Age", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Seasonal Influenza" ], "interventions": [ { "name": "mRNA-1010", "type": "BIOLOGICAL" }, { "name": "Fluarix®", "type": "BIOLOGICAL" }, { "name": "Influsplit® Tetra", "type": "BIOLOGICAL" }, { "name": "Fluarix Tetra", "type": "BIOLOGICAL" }, { "name": "Alpharix® Tetra", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "ModernaTX, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "50 Years", "maximum_age": null, "sex": "ALL", "summary": "50 Years and older" }, "enrollment_count": 40817, "start_date": "2024-09-16", "completion_date": "2025-08-21", "has_results": false, "last_update_posted_date": "2025-09-10", "last_synced_at": "2026-09-03T15:04:26.198Z", "location_count": 188, "location_summary": "Anniston, Alabama • Athens, Alabama • Birmingham, Alabama + 150 more", "locations": [ { "city": "Anniston", "state": "Alabama" }, { "city": "Athens", "state": "Alabama" }, { "city": "Birmingham", "state": "Alabama" }, { "city": "Birmingham", "state": "Alabama" }, { "city": "Cullman", "state": "Alabama" } ], "official_url": "https://clinicaltrials.gov/study/NCT06602024" }, { "nct_id": "NCT05375838", "title": "A Safety, Reactogenicity, and Immunogenicity Study of mRNA-1073 (COVID-19/Influenza) Vaccine in Adults 18 to 75 Years Old", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "SARS-CoV-2", "Influenza" ], "interventions": [ { "name": "mRNA-1073", "type": "BIOLOGICAL" }, { "name": "mRNA-1010", "type": "BIOLOGICAL" }, { "name": "mRNA-1273", "type": "BIOLOGICAL" }, { "name": "Placebo", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "ModernaTX, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "18 Years to 75 Years" }, "enrollment_count": 550, "start_date": "2022-05-13", "completion_date": "2022-12-29", "has_results": true, "last_update_posted_date": "2024-02-28", "last_synced_at": "2026-09-03T15:04:26.198Z", "location_count": 14, "location_summary": "Hollywood, Florida • Peoria, Illinois • Sioux City, Iowa + 9 more", "locations": [ { "city": "Hollywood", "state": "Florida" }, { "city": "Peoria", "state": "Illinois" }, { "city": "Sioux City", "state": "Iowa" }, { "city": "Metairie", "state": "Louisiana" }, { "city": "Norfolk", "state": "Nebraska" } ], "official_url": "https://clinicaltrials.gov/study/NCT05375838" }, { "nct_id": "NCT05585632", "title": "A Safety, Reactogenicity, and Immunogenicity Study of mRNA-1045 (Influenza and Respiratory Syncytial Virus [RSV]) or mRNA-1230 (Influenza, RSV, and Severe Acute Respiratory Syndrome Coronavirus 2 [SARS-CoV-2]) Vaccine in Adults 50 to 75 Years Old", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "SARS-CoV-2", "Influenza", "RSV" ], "interventions": [ { "name": "mRNA-1010", "type": "BIOLOGICAL" }, { "name": "mRNA-1345", "type": "BIOLOGICAL" }, { "name": "mRNA-1273.214", "type": "BIOLOGICAL" }, { "name": "mRNA-1045", "type": "BIOLOGICAL" }, { "name": "mRNA-1230", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "ModernaTX, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "50 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "50 Years to 75 Years" }, "enrollment_count": 392, "start_date": "2022-10-14", "completion_date": "2024-02-28", "has_results": false, "last_update_posted_date": "2024-03-08", "last_synced_at": "2026-09-03T15:04:26.198Z", "location_count": 14, "location_summary": "DeLand, Florida • Hollywood, Florida • St. Petersburg, Florida + 11 more", "locations": [ { "city": "DeLand", "state": "Florida" }, { "city": "Hollywood", "state": "Florida" }, { "city": "St. Petersburg", "state": "Florida" }, { "city": "Atlanta", "state": "Georgia" }, { "city": "Columbus", "state": "Georgia" } ], "official_url": "https://clinicaltrials.gov/study/NCT05585632" }, { "nct_id": "NCT05606965", "title": "A Study to Evaluate the Safety, Reactogenicity, and Immunogenicity of mRNA-1010 in Healthy Adults", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Influenza" ], "interventions": [ { "name": "mRNA-1010", "type": "BIOLOGICAL" }, { "name": "Egg-based Quadrivalent Influenza Vaccine", "type": "BIOLOGICAL" }, { "name": "Adjuvanted Quadrivalent Influenza Vaccine", "type": "BIOLOGICAL" }, { "name": "Inactivated Influenza Vaccine", "type": "BIOLOGICAL" }, { "name": "mRNA-1345", "type": "BIOLOGICAL" }, { "name": "mRNA-1045", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "ModernaTX, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "80 Years", "sex": "ALL", "summary": "18 Years to 80 Years" }, "enrollment_count": 172, "start_date": "2022-11-02", "completion_date": "2025-11-13", "has_results": false, "last_update_posted_date": "2025-11-24", "last_synced_at": "2026-09-03T15:04:26.198Z", "location_count": 1, "location_summary": "St Louis, Missouri", "locations": [ { "city": "St Louis", "state": "Missouri" } ], "official_url": "https://clinicaltrials.gov/study/NCT05606965" }, { "nct_id": "NCT05397223", "title": "A Study of Modified mRNA Vaccines in Healthy Adults", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "SARS-CoV-2", "Seasonal Influenza", "Respiratory Syncytial Virus", "Cytomegalovirus" ], "interventions": [ { "name": "mRNA-1273", "type": "BIOLOGICAL" }, { "name": "mRNA-1010", "type": "BIOLOGICAL" }, { "name": "mRNA-1345", "type": "BIOLOGICAL" }, { "name": "FLUAD®", "type": "BIOLOGICAL" }, { "name": "mRNA-1647", "type": "BIOLOGICAL" } ], "intervention_types": [ "BIOLOGICAL" ], "sponsor": "ModernaTX, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "18 Years to 75 Years" }, "enrollment_count": 308, "start_date": "2022-05-24", "completion_date": "2026-02-27", "has_results": false, "last_update_posted_date": "2026-03-12", "last_synced_at": "2026-09-03T15:04:26.198Z", "location_count": 8, "location_summary": "Hollywood, Florida • Savannah, Georgia • Sioux City, Iowa + 4 more", "locations": [ { "city": "Hollywood", "state": "Florida" }, { "city": "Savannah", "state": "Georgia" }, { "city": "Sioux City", "state": "Iowa" }, { "city": "Lenexa", "state": "Kansas" }, { "city": "Lincoln", "state": "Nebraska" } ], "official_url": "https://clinicaltrials.gov/study/NCT05397223" } ] }