Tarrant County produces weekly influenza surveillance reports as well as season summary reports.  Please select a season from the navigation options to begin viewing reports. Influenza season starts with the first day of week 40, which is either late September or early October. View Past Flu Reports

2025 - 2026 Respiratory Surveillance Reports

2024 - 2025 Respiratory Surveillance Reports

2023 - 2024 Flu Season Reports

2022 - 2023 Flu Season Reports