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Study identifier: NCT07222670 Synced from ClinicalTrials.gov · August 04, 2026
● Recruiting

A Study Assessing Safety, Tolerability, and Efficacy of INNA-051 in Preventing Respiratory Illness Due to Viral Infections in Healthy Adults 18 to 45 Years of Age

Condition: Viral Respiratory Infection · Viral Respiratory Illnesses  ·  Sponsor: ENA Respiratory Pty Ltd

PhasePhase 2
Planned participants1100
Who can joinAll sexes, 18 Years to 45 Years
Healthy volunteersYes

About this study

Acute upper and lower respiratory infections are a major public health problem and a leading cause of morbidity and mortality worldwide. The purpose of this trial is to assess the safety of the investigational agent INNA-051, given intranasally, and its potential effectiveness in reducing the occurrence, severity, and/or the duration of illness resulting from respiratory virus infections. The trial will enroll generally healthy adults (age 18 - 45 years) who are at risk for exposure to viral respiratory infection, for example, due to living conditions or occupation. Participants will be treated with INNA-051 or placebo once weekly for 4 weeks (Part A) or 12 weeks (Part B) during the respiratory virus season.

This description comes directly from the study's public registry record.

Talk to the study team

ENA Respiratory  ·  clinicaltrials@enarespiratory.com

Always discuss trial participation with your own doctor first.

Locations (5)

Center for Vaccine Development and Global Health (CVD)Baltimore, Maryland, United StatesRecruiting
Naval Medical Research Command (NMRC)Bethesda, Maryland, United StatesRecruiting
Accellacare of RaleighRaleigh, North Carolina, United StatesRecruiting
Accellacare of Piedmont HealthCareStatesville, North Carolina, United StatesRecruiting
Accellacare - WilmingtonWilmington, North Carolina, United StatesRecruiting

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