Quadrivalent Influenza HA Stem Vaccine VRC-FLUMOS0122-00-VP (SteMos1) With and Without ALFQ Adjuvant in Healthy Adults
NCT07111078
This study is recruiting at 1 US site in 1 state, according to its ClinicalTrials.gov record last updated .
Summary
Background: Influenza (flu) is a contagious respiratory illness caused by viruses. Flu symptoms can range from mild to severe, and the illness can be fatal. Vaccines help the body learn to prevent or fight infections such as flu. Some vaccines are combined with adjuvants. Adjuvants are special salts or fats that help vaccines work better. Researchers are looking for ways to make flu vaccines more effective. Objective: To test a new flu vaccine with and without a new adjuvant. Eligibility: Healthy adults aged 18 to 50. They must have had at least 1 flu vaccine since 2020.
Shortened from the sponsor's brief summary. View official record on ClinicalTrials.gov
Conditions studied
- Influenza Prevention
- Pandemic Influenza Prevention
Eligibility basics and study details
- Study type
- Interventional
- Phase
- Phase 1
- Ages
- 18 to 50 years
- Sex
- All
- Healthy volunteers
- Accepted
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- Last updated on ClinicalTrials.gov
- September 9, 2026
These are the basic criteria only. The full inclusion and exclusion criteria are on the official record, and the study team decides who can take part.
US recruiting sites
Maryland · 1
- National Institutes of Health Clinical Center · Bethesda, MD
Source: ClinicalTrials.gov, data processed . Recruiting US sites filtered by distance and site status; summaries shortened.