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NasoVAX

Phase 2

Influenza | Monoclonal antibody | Infectious Disease |Altimmune, Inc.|Last Updated: Apr 30, 2024

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment60

FDA Designations

No designations recorded

Clinical trial landscape

NasoVAX · 1 trial · 1 indication

Phase 2 1
NCT03232567Single-ascending-dose Study of the Safety and Immunogenicity of NasoVAXInfluenza
COMPLETED60 Analytics
PHASE2COMPLETED
Single-ascending-dose Study of the Safety and Immunogenicity of NasoVAX
InfluenzaUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Treatment-Emergent Adverse Events in Participants [Safety and Tolerability]
Day 1 to Day 181

Adverse events (AEs): counts and percentages of subjects with AEs Day 1 to day 29 and Medically attended AEs (MAEs), serious AEs (SAEs), new-onset chronic illnesses (NCIs) from Day 1 to Day 181

Number of Treatment-Emergent Reactogenicity Events in Participants [Safety and Tolerability]
14-days after vaccination

Reactogenicity: counts and percentages of subjects with 'yes' to any reactogenicity event (nasal irritation, sneezing, nasal congestion, sore throat, change in smell, change in taste, change in vision, eye pain, headache, fatigue, muscle ache, nausea, vomiting, diarrhea, chills, fever)

Secondary Endpoints

Geometric Mean Antibody Level Measured by Hemagglutination Inhibition (HAI) in Serum
Day 1 to Day 29
Geometric Mean Ratio of Postvaccination and Prevaccination Antibody Level Measured by Hemagglutination Inhibition (HAI) in Serum
Day 1 to Day 29
Seroprotection Rate
Day 1 to Day 29
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Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelSEQUENTIAL
PurposePREVENTION

Treatment Arms

ArmTypeDescription
NasoVAX low doseEXPERIMENTALNasoVAX administered by intranasal spray at a single dose of 1×10(9th) viral particles (vp) versus placebo
NasoVAX medium doseEXPERIMENTALNasoVAX administered by intranasal spray at a single dose of 1×10(10th) viral particles (vp) versus placebo
NasoVAX high doseEXPERIMENTALNasoVAX administered by intranasal spray at a single dose of 1×10(11th) viral particles (vp) versus placebo
PlaceboPLACEBO_COMPARATORNormal saline administered by intranasal spray at a single dose

Interventions

NameTypeDescription
NasoVAXBIOLOGICALSingle ascending dose study
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Eligibility Criteria

Age Range18 Years to 49 Years
SexALL
Healthy VolunteersYes
Study Sites1

Subjects who meet all of the following criteria may be included in the study: 1. Men and women 18 to 49 years of age, inclusive 2. Good general health status as determined by the Investigator 3. Adequate venous access for repeated phlebotomies 4. Screening laboratory results within institutional no...

Countries:United States
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Frequently asked questions about NasoVAX

What is NasoVAX used for?

NasoVAX is an investigational vaccine being developed for influenza. It is currently in Phase 2 clinical development and is being studied for its safety and immunogenicity in healthy adults. NasoVAX is not yet approved by the FDA and remains in clinical trials.

Who makes NasoVAX?

NasoVAX is being developed by Altimmune, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol ALT. The company is conducting clinical trials to evaluate the safety and immunogenicity of NasoVAX for influenza.

What phase is NasoVAX in?

NasoVAX is currently in Phase 2 clinical development. It has completed one Phase 2 trial, which was a single-ascending-dose study evaluating the safety and immunogenicity of NasoVAX in healthy volunteers. NasoVAX is investigational and not yet approved.

What clinical trials is NasoVAX in?

NasoVAX has one completed clinical trial, identified as NCT03232567. This was a Phase 2, single-ascending-dose study of the safety and immunogenicity of NasoVAX, conducted in the United States with 60 participants. The trial was randomized, double-blind, and placebo-controlled.

Is NasoVAX FDA approved?

No, NasoVAX is not FDA approved. It is an investigational vaccine currently in Phase 2 clinical development for influenza. The completed trial, NCT03232567, evaluated safety and immunogenicity, but NasoVAX has not yet received regulatory approval.