Table 1 Seroprevalence for Dirofilaria immitis from the companion cats included in this study
Statea | Total samples (n) | Number and percentage of antibody-positive samplesb % | Number and percentage of antigen-positive samplesb% |
|---|---|---|---|
Alabama | 172 | 6 (3.4) | 1 (0.6) |
Arizona | 20 | 1 (5.0) | 0 (0.0) |
Arkansas | 25 | 1 (4.0) | 0 (0.0) |
California | 191 | 12 (6.2) | 0 (0.0) |
Connecticut | 16 | 1 (6.2) | 0 (0.0) |
Florida | 195 | 4 (2.0) | 1 (0.5) |
Georgia | 105 | 6 (5.7) | 0 (0.0) |
Hawaii | 43 | 4 (9.3) | 0 (0.0) |
Illinois | 54 | 2 (3.7) | 0 (0.0) |
Indiana | 28 | 2 (7.1) | 1 (3.6) |
Louisiana | 12 | 2 (16.6) | 0 (0.0) |
Massachusetts | 140 | 2 (1.4) | 0 (0.0) |
Michigan | 59 | 1 (1.7) | 0 (0.0) |
Mississippi | 8 | 1 (12.5) | 0 (0.0) |
North Carolina | 47 | 5 (10.6) | 0 (0.0) |
Nevada | 23 | 1 (4.3) | 0 (0.0) |
New York | 189 | 7 (3.7) | 2 (1.1) |
Ohio | 88 | 3 (3.4) | 0 (0.0) |
Oregon | 8 | 1 (12.5) | 0 (0.0) |
Pennsylvania | 138 | 2 (1.4) | 0 (0.0) |
South Carolina | 21 | 1 (4.7) | 0 (0.0) |
Tennessee | 39 | 2 (5.1) | 1 (2.6) |
Texas | 107 | 1 (0.9 | 0 (0.0) |
Utah | 3 | 1 (33.3) | 0 (0.0) |
Virginia | 77 | 3 (3.9) | 0 (0.0) |
Washington | 82 | 3 (3.6) | 0 (0.0) |
Wisconsin | 25 | 1 (4.0) | 0 (0.0) |
Total | 2,165 | 76 (3.5) | 6 (0.3) |