Table 5.
California serogroup testing results
| Region* | Year | Number of samples tested | Number of positive samples (%) | |||
|---|---|---|---|---|---|---|
| Jamestown Canyon orthobunyavirus | LaCrosse orthobunyavirus | California serogroup | Total | |||
| CNY | 2007 | 73 | 57 (78.1) | 0 | 2 (2.7) | 59 (80.8) |
| 2008 | 28 | 22 (78.6) | 0 | 2 (7.1) | 24 (85.7) | |
| 2009 | 75 | 46 (61.3) | 2 (2.7) | 10 (13.3) | 58 (77.3) | |
| 2011 | 1 | 1 (100.0) | 0 | 0 | 1 (100.0) | |
| 2013 | 1 | 1 (100.0) | 0 | 0 | 1 (100.0) | |
| Total | 178 | 127 (71.3) | 2 (1.1) | 14 (7.9) | 143 (80.3) | |
| WNY | 2009 | 1 | 0 | 0 | 1 (100.0) | 1 (100.0) |
| 2011 | 39 | 27 (69.2) | 1 (2.6) | 4 (10.3) | 32 (82.1) | |
| 2012 | 50 | 17 (34.0) | 0 | 13 (26.0) | 30 (60.0) | |
| 2013 | 51 | 27 (52.9) | 0 (0.0) | 6 (11.8) | 33 (64.7) | |
| Total | 141 | 71 (50.4) | 1 (0.7) | 24 (17.0) | 96 (68.1) | |
| HV | 2011 | 10 | 5 (50.0) | 0 | 1 (10.0) | 6 (60.0) |
| 2012 | 36 | 12 (33.3) | 0 | 6 (16.7) | 18 (50.0) | |
| 2013 | 67 | 42 (62.7) | 0 | 8 (11.9) | 50 (74.6) | |
| Total | 113 | 59 (52.2) | 0 (0.0) | 15 (13.3) | 74 (65.5) | |
| LI | 2015 | 58 | 11 (19.0) | 0 | 4 (6.9) | 15 (25.9) |
| State | 490 | 268 (54.7) | 3 (0.6) | 57 (11.6) | 328 (66.9) | |
*
CNY = Central New York; HV = Hudson Valley; LI = Long Island; WNY = Western New York.