| ARBOVIRUS SURVEILLANCE REPORT | ||||||||
| Sentinel Chicken Activity by County | ||||||||
| Specimens Examined During January, 1999 | ||||||||
| Number of Sites Monitored | Number of Suscept. Examined | Number of Sera From Suscept. Examined | Number of Sentinels Sero-Converting | Percent of Sero-Convertion | Week of Sero-Conversion (*Indicates Confirmed) | |||
| County | EEE | SLE | EEE | SLE | ||||
| BAY | 1 | 12 | 12 | 0 | 0 | 0.0% | 0.0% | |
| INDIAN RIVER | 8 | 47 | 47 | 0 | 0 | 0.0% | 0.0% | |
| LEE | 17 | 84 | 116 | 0 | 3 | 0.0% | 3.6% | 1/11(2*), 1/12(1*) |
| MANATEE | 8 | 39 | 73 | 0 | 0 | 0.0% | 0.0% | |
| ORANGE | 7 | 47 | 195 | 7 | 0 | 14.9% | 0.0% | 12/31(1*), 1/8(1*), 1/14(1*), 1/15(1*), 1/21(1*), 1/22(2*) |
| OSCEOLA | 1 | 7 | 23 | 2 | 0 | 28.6% | 0.0% | 1/22(2*) |
| POLK | 6 | 35 | 35 | 0 | 0 | 0.0% | 0.0% | |
| TOTALS | 48 | 271 | 501 | 9 | 3 | |||