Table 2.
Regional (by province) and overall seroprevalence for MADV, VEEV, SLEV, and WNV in horses with neurologic signs
| Characteristics | N (%) | MADV (%) | CI 95%* | VEEV | CI 95%* | WNV | CI 95%* | SLEV | CI 95%* |
|---|---|---|---|---|---|---|---|---|---|
| Provinces | |||||||||
| Darién | 163 (84) | 43/120 (26.4) | 19.5–33.2 | 46/117 (28.2) | 21.2–35.2 | 0/163 | 0 | 68/95 (71.5) | 34.1–49.43 |
| Coclé | 3 (1.6) | 0/3 | 0 | 1/3 (33.3) | 11.0–76.0 | 2/3 (66.7) | 7.6–210 | 0/3 | – |
| Colón | 2 (1) | 0/2 | 0 | 2/2 (100) | 1 | 0/2 | – | 2/2 (100) | 1 |
| Panamá | 26 (13.4) | 8/18 (31.0) | 11.7–49.8 | 8/18 (30.8) | 11.7–49.8 | 3/23 (11.5) | 1.6–24.7 | 5/21 (23.8) | 3.0–35.5 |
| Total | 194 (100) | 51/143 (26.3) | 20.0–32.5 | 57/137 (29.4) | 23.1–36.3 | 5/189 (2.6) | 0.33–4.82 | 75/119 (63.0) | 31.7–45.6 |
CI = confidence interval; HI = hemagglutination inhibition; MADV = Madariaga virus; SLEV = St. Louis encephalitis virus; VEEV = Venezuelan equine encephalitis virus; WNV = West nile virus. These results are based on HI testing.
*
5% CI.