Influenza Human Challenge Model
Emory University
80 participants
May 24, 2022
INTERVENTIONAL
Conditions
Summary
This study examines how the immune system responds to the flu virus (H3N2) during and after infection and how the flu virus is transmitted in the environment. The study will used a flu virus called the H3N2 influenza challenge virus which was produced specifically for use in clinical research in controlled conditions. The study will also assess the safety of the H3N2 influenza challenge in healthy subjects. Mild to moderate symptoms are expected based on previous studies with this strain of influenza.
Eligibility
Plain Language Summary
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Interventions
The intervention product is a live challenge virus that is manufactured in the USA under Good Manufacturing Practice (GMP). The challenge will be administered intranasally using a sprayer device, by natural exposure to infected participants, by inhalation from an aerosol generator or nebulizer, or by inhalation within a tent. Participants will be admitted to the hospital and quarantined for 8 to 12 days for monitoring, and will receive care and supportive treatment as necessary. Participants will be followed for a total of 12 weeks.
Locations(2)
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NCT05332899