U.S., Feb. 5 -- ClinicalTrials.gov registry received information related to the study (NCT06807840) titled 'Flu Infection at UPHS' on Jan. 29.

Brief Summary: Cellular and humoral immune responses in individuals with active influenza infection will be assessed. Each year, up to 50 participants will be enrolled. The investigators hypothesize that influenza infection will elicit mostly memory immune responses rather than de novo immune responses to infection.

Study Start Date: Jan. 27

Study Type: OBSERVATIONAL

Condition: Influenza Human

Intervention: OTHER: influenza virus infection

Participants with active influenza virus infection will be enrolled in this study.

Recruitment Status: RECRUITING

Sponsor: University of Pennsylvania

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