TABLE 2. Number and rate* of reported cases of arboviral neuroinvasive disease, by virus type, U.S. Census division, and state — United States, 2015.
| U.S. Census division/State | Virus type |
|||||
|---|---|---|---|---|---|---|
| West Nile |
La Crosse |
St. Louis encephalitis |
Jamestown Canyon |
Powassan |
Eastern equine encephalitis |
|
| No. (Rate) |
No. (Rate) |
No. (Rate) |
No. (Rate) |
No. (Rate) |
No. (Rate) |
|
| United States | 1,455 (0.45) | 51 (0.02) | 19 (0.01) | 6 (<0.01) | 6 (<0.01) | 6 (<0.01) |
|
New England
|
16 (0.11)
|
—
|
—
|
1 (0.01)
|
4 (0.03)
|
1 (0.01)
|
| Connecticut |
8 (0.22) |
— |
— |
— |
— |
— |
| Maine |
1 (0.08) |
— |
— |
— |
1 (0.08) |
1 (0.08) |
| Massachusetts |
7 (0.1) |
— |
— |
1 (0.01) |
3 (0.04) |
— |
| New Hampshire |
— |
— |
— |
— |
— |
— |
| Rhode Island |
— |
— |
— |
— |
— |
— |
|
Mid Atlantic
|
82 (0.2)
|
—
|
—
|
1 (<0.01)
|
1 (<0.01)
|
3 (0.01)
|
| Vermont |
— |
— |
— |
— |
— |
— |
| New Jersey |
23 (0.26) |
— |
— |
1 (0.01) |
1 (0.01) |
— |
| New York |
42 (0.21) |
— |
— |
— |
— |
3 (0.02) |
| Pennsylvania |
17 (0.13) |
— |
— |
— |
— |
— |
|
E. North Central
|
112 (0.24)
|
29 (0.06)
|
—
|
3 (0.01)
|
1 (<0.01)
|
—
|
| Illinois |
51 (0.4) |
— |
— |
— |
— |
— |
| Indiana |
16 (0.24) |
— |
— |
— |
— |
— |
| Michigan |
16 (0.16) |
— |
— |
— |
— |
— |
| Ohio |
23 (0.2) |
23 (0.2) |
— |
1 (0.01) |
— |
— |
| Wisconsin |
6 (0.1) |
6 (0.1) |
— |
2 (0.03) |
1 (0.02) |
— |
|
W. North Central
|
82 (0.39)
|
1 (<0.01)
|
—
|
1 (<0.01)
|
—
|
—
|
| Iowa |
4 (0.13) |
— |
— |
— |
— |
— |
| Kansas |
12 (0.41) |
1 (0.03) |
— |
— |
— |
— |
| Minnesota |
3 (0.05) |
— |
— |
1 (0.02) |
— |
— |
| Missouri |
23 (0.38) |
— |
— |
— |
— |
— |
| Nebraska |
19 (1.0) |
— |
— |
— |
— |
— |
| North Dakota |
10 (1.32) |
— |
— |
— |
— |
— |
| South Dakota |
11 (1.28) |
— |
— |
— |
— |
— |
|
S. Atlantic
|
76 (0.12)
|
17 (0.03)
|
—
|
—
|
—
|
1 (<0.01)
|
| Delaware |
— |
— |
— |
— |
— |
— |
| District of Columbia |
3 (0.45) |
— |
— |
— |
— |
— |
| Florida |
12 (0.06) |
— |
— |
— |
— |
— |
| Georgia |
13 (0.13) |
2 (0.02) |
— |
— |
— |
— |
| Maryland |
31 (0.52) |
— |
— |
— |
— |
— |
| North Carolina |
4 (0.04) |
11 (0.11) |
— |
— |
— |
1 (0.01) |
| South Carolina |
— |
1 (0.02) |
— |
— |
— |
— |
| Virginia |
13 (0.16) |
— |
— |
— |
— |
— |
| West Virginia |
— |
3 (0.16) |
— |
— |
— |
— |
|
E South Central
|
36 (0.19)
|
3 (0.02)
|
—
|
—
|
—
|
—
|
| Alabama |
5 (0.1) |
— |
— |
— |
— |
— |
| Kentucky |
1 (0.02) |
— |
— |
— |
— |
— |
| Mississippi |
25 (0.84) |
— |
— |
— |
— |
— |
| Tennessee |
5 (0.08) |
3 (0.05) |
— |
— |
— |
— |
|
W South Central
|
302 (0.77) |
1 (<0.01) |
— |
— |
— |
1 (<0.01) |
| Arkansas |
16 (0.54) |
— |
— |
— |
— |
— |
| Louisiana |
41 (0.88) |
1 (0.02) |
— |
— |
— |
1 (0.02) |
| Oklahoma |
49 (1.25) |
— |
— |
— |
— |
— |
| Texas |
196 (0.71) |
— |
— |
— |
— |
— |
|
Mountain
|
156 (0.66) |
—
|
19 (0.08)
|
—
|
—
|
—
|
| Arizona |
67 (0.98) |
— |
19 (0.28) |
— |
— |
— |
| Colorado |
57 (1.04) |
— |
— |
— |
— |
— |
| Idaho |
5 (0.3) |
— |
— |
— |
— |
— |
| Montana |
3 (0.29) |
— |
— |
— |
— |
— |
| Nevada |
4 (0.14) |
— |
— |
— |
— |
— |
| New Mexico |
12 (0.58) |
— |
— |
— |
— |
— |
| Utah |
5 (0.17) |
— |
— |
— |
— |
— |
| Wyoming |
3 (0.51) |
— |
— |
— |
— |
— |
|
Pacific
|
593 (1.13) |
—
|
—
|
—
|
—
|
—
|
| Alaska |
— |
— |
— |
— |
— |
— |
| California |
585 (1.49) |
— |
— |
— |
— |
— |
| Hawaii |
— |
— |
— |
— |
— |
— |
| Oregon |
— |
— |
— |
— |
— |
— |
| Washington | 8 (0.11) | — | — | — | — | — |
* Per 100,000 population, based on July 1, 2015, U.S. Census population estimates.