Advancing mRNA Medicines to Fight and Prevent Disease
Moderna is driven by our mission to deliver on the promise of mRNA science to create a new generation of transformative medicines for patients. We are currently advancing mRNA clinical studies on our development candidates to address serious unmet needs across several therapeutic areas and multiple diseases. Clinical trials are now underway for several of our investigational mRNA vaccines and therapeutics that may have the potential to treat or prevent rare diseases, viruses and cancers.
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If you are seeking additional information about our clinical trials, please email clinicaltrials@modernatx.com.
Clinical Trial Finder
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A Dose Escalation Study to Evaluate Safety, Reactogenicity, and Immunogenicity of mRNA-1345 in Healthy Adults and in Children Who Are Respiratory Syncytial Virus Seropositive
The primary objectives of this study are to evaluate the tolerability and reactogenicity of a single injection of 1 of 3 dose levels of mRNA-1345 in younger adults; of 3 injections of the middle dose level of mRNA-1345 given 56 days apart in younger adults; of a booster injection of mRNA-1345 given approximately 12 months after the primary injection in older adults; and of 3 injections of 1 of 2 dose levels of mRNA-1345 given 56 days apart in children who are RSV-seropositive.
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An Efficacy Study of Adjuvant Treatment With the Personalized Cancer Vaccine mRNA-4157 and Pembrolizumab in Participants With High-Risk Melanoma (KEYNOTE-942)
The purpose of this study is to assess whether postoperative adjuvant therapy with mRNA-4157 and pembrolizumab improves recurrence free survival (RFS) compared to pembrolizumab alone in participants with complete resection of cutaneous melanoma and a high risk of recurrence.
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A Study to Evaluate Safety and Effectiveness of mRNA-1273 Vaccine in Healthy Children Between 6 Months of Age and Less Than 12 Years of Age
The primary goal for this study is to evaluate up to 3 dose levels of mRNA-1273 vaccine given to healthy children in 2 doses, 28 days apart.
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A Study to Evaluate Safety and Immunogenicity of mRNA-1273 Vaccine to Prevent COVID-19 in Adult Organ Transplant Recipients and in Healthy Adult Participants
This is an open-label study to evaluate the safety, reactogenicity, and immunogenicity of mRNA-1273 Severe Acute Respiratory Syndrome coronavirus (SARS-CoV-2) vaccine in adults with a kidney or liver transplant and in healthy adult participants. The primary goal of the study is to evaluate the safety of mRNA-1273 and the serum antibody (Ab) responses obtained 28 days after the second dose of mRNA-1273.
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A Study to Evaluate Safety, Reactogenicity, and Immunogenicity of mRNA-1283 and mRNA-1273 Vaccines in Healthy Adults Between 18 Years and 55 Years of Age to Prevent COVID-19
The primary goal for this study is to evaluate the safety and reactogenicity of 3 dose levels of mRNA-1283 and 1 dose level of mRNA-1273 vaccine given to healthy adults in 2 doses, 28 days apart, and 1 dose level of mRNA-1283 administered as a single dose to healthy adults.
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Dose Escalation and Efficacy Study of mRNA-2416 for Intratumoral Injection Alone and in Combination With Durvalumab for Participants With Advanced Malignancies
This clinical study will assess the safety and tolerability of escalating doses of mRNA-2416 alone and in combination with administered fixed doses of durvalumab in participants with relapsed/refractory solid tumor malignancies or lymphoma, as well as the objective response rate (ORR) of mRNA-2416 alone or in combination with durvalumab in ovarian cancer based on Response Evaluation Criteria in Solid Tumors (RECIST) v1.1. The applicable dose of mRNA-2416 will be injected directly into the participant's tumor (intratumoral) and the applicable dose of durvalumab will be administered intravenously.
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Dose Escalation Study of mRNA-2752 for Intratumoral Injection to Participants With Advanced Malignancies
The clinical study will assess the safety and tolerability of escalating intratumoral doses of mRNA-2752 in participants with relapsed/refractory solid tumor malignancies or lymphoma.
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Dose-Finding Trial to Evaluate the Safety and Immunogenicity of Cytomegalovirus (CMV) Vaccine mRNA-1647 in Healthy Adults
This clinical study will assess the safety and immunogenicity of 3 dose levels of mRNA-1647 cytomegalovirus vaccine in CMV-seronegative and CMV-seropositive healthy adults 18-40 years of age.
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Open-Label Study of mRNA-3927 in Participants With Propionic Acidemia
This First-in-Human (FIH) Phase 1/2 study will evaluate mRNA-3927 in participants 1 year of age and older with propionic acidemia (PA). The study is designed to characterize baseline biomarker levels followed by assessment of safety, pharmacokinetics (PK), and pharmacodynamics (PD) of different doses of mRNA-3927 in participants affected by PA as part of the Dose Optimization phase.
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Safety and Immunogenicity of mRNA-1653, a Combined Human Metapneumovirus (hMPV) and Parainfluenza Virus Type 3 (PIV3) Vaccine, in Healthy Adults, and Children 12 to 59 Months of Age With Serologic Evidence of Prior Exposure
This clinical study will assess the safety and immunogenicity of 2 dose levels of mRNA-1653, a combined human metapneumovirus and human parainfluenza virus type 3 vaccine, in healthy adults (18 to 49 years of age) and 3 dose levels in children (12 to 59 months of age) with serologic evidence of prior exposure. The safety profile of the adult cohort will permit enrollment of the pediatric cohort.
