Volume 13, Number 12—December 2007
Dispatch
Seroconversion in Wild Birds and Local Circulation of West Nile Virus, Spain
Jordi Figuerola*
, Ramon Soriguer*, Gema Rojo†, Concepción Gómez Tejedor†, and Miguel Angel Jimenez-Clavero‡
, Ramon Soriguer*, Gema Rojo†, Concepción Gómez Tejedor†, and Miguel Angel Jimenez-Clavero‡Table 1
Antibody titers against West Nile virus (WNV) and Usutu virus in 47 serum samples from common coots, Doñana, Spain
| WNV titer | Usutu virus titer |
|||||
|---|---|---|---|---|---|---|
| Negative | 20 | 40 | 80 | 160 | 320 | |
| 20 | 11 | – | – | – | – | – |
| 40 | 12 | 2 | 1 | – | – | – |
| 80 | 10 | 3 | – | – | – | – |
| 160 | 2 | 1 | 1 | – | – | – |
| 320 | 2 | 2 | – | – | – | – |
