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Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up phase 1: days 1, 29, and 57; phase 2: days 1 and 29
Awards & highlights
Study Summary
This trial tests the safety and effectiveness of two potential vaccines for adults aged 18-49 and 60-80.
Who is the study for?
Healthy adults aged 18-49 and 60-80 with a BMI of 18-39 kg/m^2 can join. Women must not be pregnant or breastfeeding and using effective contraception. Exclusions include bleeding disorders, acute illness, unstable medical conditions, immunosuppression, history of myocarditis/pericarditis, recent other vaccines or blood donations.Check my eligibility
What is being tested?
The trial is testing mRNA vaccines (mRNA-1403 and mRNA-1405) against norovirus gastroenteritis in two age groups: young adults (18-49) and older adults (60-80). Participants will receive either the vaccine candidates or a placebo to assess safety and immune response.See study design
What are the potential side effects?
Possible side effects may include local reactions at the injection site, feverish symptoms similar to mild flu-like symptoms, fatigue, headache, muscle pain. Severe allergic reactions are rare but possible.
Timeline
Screening ~ 3 weeks3 visits
Treatment ~ Varies
Follow Up ~ phase 1: days 1, 29, and 57; phase 2: days 1 and 29
Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~phase 1: days 1, 29, and 57; phase 2: days 1 and 29
Treatment Details
Study Objectives
Outcome measures can provide a clearer picture of what you can expect from a treatment.Primary outcome measures
Number of Participants with Any Serious Adverse Events (SAEs), AEs Leading to Withdrawal From Study/Discontinuation of Study Vaccine, and Adverse Events of Special Interest (AESIs)
Number of Participants with Medically Attended AEs (MAAEs)
Number of Participants with Solicited Local and Systemic Reactogenicity Adverse Reactions (ARs)
+1 moreSecondary outcome measures
GMFR of bAb Levels
Geometric Mean Concentration (GMC) of Binding Antibody (bAb) Against Vaccine-matched NoV Genotypes
Geometric Mean Fold Rise (GMFR) of HBGA Blocking Antibodies Titers
+3 moreTrial Design
15Treatment groups
Experimental Treatment
Placebo Group
Group I: Phase 2 Part: mRNA-1403 Dose Level 3Experimental Treatment1 Intervention
Participants will receive 1 IM injection of mRNA-1403 at Dose Level 3.
Group II: Phase 2 Part: mRNA-1403 Dose Level 2Experimental Treatment1 Intervention
Participants will receive 1 IM injection of mRNA-1403 at Dose Level 2.
Group III: Phase 2 Part: mRNA-1403 Dose Level 1Experimental Treatment1 Intervention
Participants will receive 1 IM injection of mRNA-1403 at Dose Level 1.
Group IV: Phase 1 Part: mRNA-1405 Dose Level 4 Regimen 2Experimental Treatment2 Interventions
Participants will receive 1 IM injections of mRNA-1405 at Dose Level 4 and 1 IM injection of study vaccine-matched placebo.
Group V: Phase 1 Part: mRNA-1405 Dose Level 4 Regimen 1Experimental Treatment1 Intervention
Participants will receive 2 IM injections of mRNA-1405 at Dose Level 4.
Group VI: Phase 1 Part: mRNA-1405 Dose Level 3Experimental Treatment1 Intervention
Participants will receive 2 IM injections of mRNA-1405 at Dose Level 3.
Group VII: Phase 1 Part: mRNA-1405 Dose Level 2Experimental Treatment1 Intervention
Participants will receive 2 IM injections of mRNA-1405 at Dose Level 2.
Group VIII: Phase 1 Part: mRNA-1405 Dose Level 1Experimental Treatment1 Intervention
Participants will receive 2 IM injections of mRNA-1405 at Dose Level 1.
Group IX: Phase 1 Part: mRNA-1403 Dose Level 4 Regimen 2Experimental Treatment2 Interventions
Participants will receive 1 IM injection of mRNA-1403 at Dose Level 4 and 1 IM injection of study vaccine-matched placebo.
Group X: Phase 1 Part: mRNA-1403 Dose Level 4 Regimen 1Experimental Treatment1 Intervention
Participants will receive 2 IM injections of mRNA-1403 at Dose Level 4.
Group XI: Phase 1 Part: mRNA-1403 Dose Level 3Experimental Treatment1 Intervention
Participants will receive 2 IM injections of mRNA-1403 at Dose Level 3.
Group XII: Phase 1 Part: mRNA-1403 Dose Level 2Experimental Treatment1 Intervention
Participants will receive 2 IM injections of mRNA-1403 at Dose Level 2.
Group XIII: Phase 1 Part: mRNA-1403 Dose Level 1Experimental Treatment1 Intervention
Participants will receive 2 intramuscular (IM) injections of mRNA-1403 at Dose Level 1.
Group XIV: Phase 1 Part: PlaceboPlacebo Group1 Intervention
Participants will receive 2 IM injections of study vaccine-matching placebo.
Group XV: Phase 2 Part: PlaceboPlacebo Group1 Intervention
Participants will receive 1 IM injection of study vaccine-matching placebo.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Placebo
1995
Completed Phase 3
~2670
Research Highlights
Information in this section is not a recommendation. We encourage patients to speak with their healthcare team when evaluating any treatment decision.Mechanism Of Action
Side Effect Profile
Prior Approvals
Other Research
mRNA-based vaccines, such as mRNA-1403 and mRNA-1405, work by delivering messenger RNA (mRNA) into the body's cells, instructing them to produce a protein that is part of the Norovirus. This protein triggers the immune system to recognize and combat the actual virus if the person is exposed in the future.
This mechanism is significant for Norovirus patients as it can help prevent infection or lessen the severity of symptoms, providing a proactive approach to managing the disease.
Molecular Mechanisms of Merkel Cell Polyomavirus Transformation and Replication.Modeling oncolytic virus dynamics in the tumor microenvironment using zebrafish.The possible of immunotherapy for COVID-19: A systematic review.
Molecular Mechanisms of Merkel Cell Polyomavirus Transformation and Replication.Modeling oncolytic virus dynamics in the tumor microenvironment using zebrafish.The possible of immunotherapy for COVID-19: A systematic review.
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Logistics
Participation is compensated
You will be compensated for participating in this trial.
Who is running the clinical trial?
ModernaTX, Inc.Lead Sponsor
108 Previous Clinical Trials
61,378,653 Total Patients Enrolled
Media Library
Eligibility Criteria:
This trial includes the following eligibility criteria:- I have a bleeding disorder that makes injections or blood draws unsafe.I have had myocarditis or pericarditis in the past.I have an immune condition or HIV that requires immunosuppressive treatment.I have not received any blood products or immunoglobulins in the last 3 months.I have not received vaccines, except flu shots, close to my treatment dates.I have not been feverish or severely ill in the last 72 hours.I haven't taken strong immune system suppressing drugs for more than 2 weeks in the last 6 months.I am not pregnant or breastfeeding.I am either 18-49 or 60-80 years old.I have not donated more than 450 mL of blood in the last 28 days and do not plan to donate during the study.I have not been in a drug study in the last 28 days and don't plan to join another while in this study.
Research Study Groups:
This trial has the following groups:- Group 1: Phase 2 Part: mRNA-1403 Dose Level 1
- Group 2: Phase 2 Part: mRNA-1403 Dose Level 3
- Group 3: Phase 1 Part: mRNA-1405 Dose Level 3
- Group 4: Phase 1 Part: mRNA-1405 Dose Level 4 Regimen 2
- Group 5: Phase 1 Part: mRNA-1403 Dose Level 4 Regimen 2
- Group 6: Phase 1 Part: Placebo
- Group 7: Phase 1 Part: mRNA-1405 Dose Level 2
- Group 8: Phase 2 Part: mRNA-1403 Dose Level 2
- Group 9: Phase 1 Part: mRNA-1403 Dose Level 1
- Group 10: Phase 1 Part: mRNA-1405 Dose Level 1
- Group 11: Phase 1 Part: mRNA-1403 Dose Level 2
- Group 12: Phase 1 Part: mRNA-1403 Dose Level 3
- Group 13: Phase 1 Part: mRNA-1405 Dose Level 4 Regimen 1
- Group 14: Phase 2 Part: Placebo
- Group 15: Phase 1 Part: mRNA-1403 Dose Level 4 Regimen 1
Awards:
This trial has 0 awards, including:Timeline:
This trial has the following timeline:- Screening: It may take up to 3 Weeks to process to see if you qualify in this trial.
- Treatment: The duration you will receive the treatment varies.
- Follow Ups: You may be asked to continue sharing information regarding the trial for 6 Months after you stop receiving the treatment.
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