Influenza Household Transmission Studies

Department of Health and Human Services

Forecast Overview

Performance end
9/2025

The purpose of this project is to monitor the transmission of influenza viruses in household settings. This includes the transmission and viral dynamics of influenza, and how these dynamics are impacted by characteristics of individuals, including vaccination, previous immunity, age, clinical symptoms or lack thereof, and characteristics of infecting influenza viruses. We seek partners who can collaboratively and efficiently conduct household transmission studies of influenza during periods of virus circulation. These studies include prospective recruitment and follow-up, collection of respiratory virus specimens, and collection of information about individuals.

Source

Source
HHS SBCX Forecast Export
Source file
Forecast.csv
Official source
Agency forecast source
Last verified
2026-08-31

Agency-published contact: · URL9@cdc.gov

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