# Influenza A (H7N9) Vaccine Delivered Intradermally by High-density Microarray Patch (HD-MAP)

> **NCT06417853** · PHASE1 · COMPLETED · sponsor: **Vaxxas Pty Ltd** · enrollment: 267 (actual)

## Conditions studied

- H7N9 Influenza

## Interventions

- **BIOLOGICAL:** Unadjuvanted Influenza A (H7N9) Monovalent Vaccine Injection
- **COMBINATION_PRODUCT:** Unadjuvanted Influenza A (H7N9) Monovalent Vaccine Microarray Patch Delivery System (low dose HA)
- **COMBINATION_PRODUCT:** Adjuvanted Influenza A (H7N9) Monovalent Vaccine Microarray Patch Delivery System (high dose HA)
- **BIOLOGICAL:** Adjuvanted Influenza A (H7N9) Monovalent Vaccine Injection
- **COMBINATION_PRODUCT:** Adjuvanted Influenza A (H7N9) Monovalent Vaccine Microarray Patch Delivery System (low dose HA, low dose adjuvant)
- **COMBINATION_PRODUCT:** Adjuvanted Influenza A (H7N9) Monovalent Vaccine Microarray Patch Delivery System (low dose HA, high dose adjuvant)
- **COMBINATION_PRODUCT:** Adjuvanted Influenza A (H7N9) Monovalent Vaccine Microarray Patch Delivery System (high dose HA, low dose adjuvant)
- **COMBINATION_PRODUCT:** Adjuvanted Influenza A (H7N9) Monovalent Vaccine Microarray Patch Delivery System (high dose HA, high dose adjuvant)
- **DEVICE:** Microarray Patch Delivery System

## Key facts

- **NCT ID:** NCT06417853
- **Lead sponsor:** Vaxxas Pty Ltd
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-07-31
- **Primary completion:** 2026-01-30
- **Final completion:** 2026-01-30
- **Target enrollment:** 267 (ACTUAL)
- **Last updated:** 2026-03-27

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06417853

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06417853, "Influenza A (H7N9) Vaccine Delivered Intradermally by High-density Microarray Patch (HD-MAP)". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT06417853. Licensed CC0.

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