Data from the wastewater sample testing are available in aggregated format (number of positive samples per month per county) upon request to the corresponding author. Surveillance data for influenza A and B and RSV are available in aggregated format (number of hospitalizations or positive tests per month per county) upon request to the corresponding author. These data are not publicly available as their external use must first be approved by the Oklahoma State Department of Health.

© 2025 The Authors. Published by Elsevier B.V.