U.S., July 15 -- ClinicalTrials.gov registry received information related to the study (NCT07063849) titled 'Pilot Influenza Challenge Study' on June 16.
Brief Summary: This is a research study to understand what happens when a person is infected with influenza ("flu") and how the body controls the infection. Healthy participants (challenge) will be infected with a strain of flu (H3N2), and followed to see what symptoms occur and when they occur. Blood will be drawn and nasopharyngeal (NP) swabs will be collected before participants are infected to understand if having antibodies can protect participants from flu infection or lead to a milder flu illness. Blood will also be drawn and NP swabs collected after participants are infected to un...