Recruitment

Recruitment Status
Enrolling by invitation
Estimated Enrollment
30

Summary

Conditions
Coronavirus
Type
Interventional
Phase
Phase 1
Design
Allocation: RandomizedIntervention Model: Sequential AssignmentMasking: None (Open Label)Primary Purpose: Prevention

Participation Requirements

Age
Between 18 years and 40 years
Gender
Both males and females

Description

The study will include up to 54 healthy adult participants, divided into three groups, receiving three vaccine dose levels (low i.e. 5x10^9vp, high i.e. 5x10^10 VP, and moderate i.e. 2x10^10 VP ChAdOx1 nCOV-19 IN). The low and high dose groups will each have safety lead-in subgroups. All volunteers ...

The study will include up to 54 healthy adult participants, divided into three groups, receiving three vaccine dose levels (low i.e. 5x10^9vp, high i.e. 5x10^10 VP, and moderate i.e. 2x10^10 VP ChAdOx1 nCOV-19 IN). The low and high dose groups will each have safety lead-in subgroups. All volunteers will be consented for receipt of a booster vaccine at approximately 4 weeks post first vaccine. All volunteers will be randomly allocated 1:1 to receive an intranasal booster vaccine as indicated, stratified by first dose level.

Tracking Information

NCT #
NCT04816019
Collaborators
Not Provided
Investigators
Principal Investigator: Alexander Douglas, Dr University of Oxford