Dose, Safety, and Pathogenicity of a New Influenza H1N1 Challenge Strain

NACompletedINTERVENTIONAL
Enrollment

70

Participants

Timeline

Start Date

September 7, 2022

Primary Completion Date

December 19, 2022

Study Completion Date

December 19, 2022

Conditions
Influenza A H1N1
Interventions
OTHER

Infectious Titre 1

Approximately 10\^5.5 TCID50/mL (titre may be adjusted based on stock titre)

OTHER

Infectious Titre 2

Approximately 10\^4.5 TCID50/mL (titre may be adjusted based on stock titre)

OTHER

Infectious Titre 3

To be determined (TBD), depending on outcome of Part A

OTHER

Infectious Titre 4

TBD, depending on outcome of Part A

Trial Locations (1)

Unknown

hVIVO Services Ltd, London

Sponsors

Lead Sponsor

Collaborators (1)

All Listed Sponsors
collaborator

Pfizer

INDUSTRY

lead

Hvivo

INDUSTRY