| Report Date | Reported Influenza Activity | Flu Watch: SC's Weekly Surveillance Report (pdf) |
|---|---|---|
| 1/11 - 1/17/2026 | Widespread | 2026 Flu Watch MMWR Week 2 |
| 1/4 - 1/10/2026 | Widespread | 2026 Flu Watch MMWR Week 1 |
| 12/28/2025 - 1/3/2026 | Widespread | 2025 Flu Watch MMWR Week 53 |
| 12/21 - 12/27/2025 | Widespread | 2025 Flu Watch MMWR Week 52 |
| 12/14 - 12/20/2025 | Widespread | 2025 Flu Watch MMWR Week 51 |
| 12/7 - 12/13/2025 | Widespread | 2025 Flu Watch MMWR Week 50 |
| 11/30 - 12/6/2025 | Regional | 2025 Flu Watch MMWR Week 49 |
| 11/23 - 11/29/2025 | Regional | 2025 Flu Watch MMWR Week 48 |
| 11/16 - 11/22/2025 | Regional | 2025 Flu Watch MMWR Week 47 |
| 11/9 - 11/15/2025 | Local | 2025 Flu Watch MMWR Week 46 |
| 11/2 - 11/8/2025 | Local | 2025 Flu Watch MMWR Week 45 |
| 10/26 - 11/1/2025 | Local | 2025 Flu Watch MMWR Week 44 |
| 10/19 - 10/25/2025 | Local | 2025 Flu Watch MMWR Week 43 |
| 10/12 - 10/18/2025 | Local | 2025 Flu Watch MMWR Week 42 |
| 10/5 - 10/11/2025 | Local | 2025 Flu Watch MMWR Week 41 |
| 9/28 - 10/4/2025 | Local | 2025 Flu Watch MMWR Week 40 |