Volume 13, Number 4—April 2007
Research
Hantavirus and Arenavirus Antibodies in Persons with Occupational Rodent Exposure, North America
Table 1
Occupational exposure of 726 persons to sigmodontine or neotomine rodents within the contiguous United States
| State | No. persons exposed* |
|---|---|
| Alabama | 16† |
| Arkansas | 33 |
| Arizona | 92†‡ |
| California | 178†‡ |
| Colorado | 128†‡ |
| Connecticut | 19 |
| Delaware | 1 |
| Florida | 17†‡ |
| Georgia | 15 |
| Idaho | 21† |
| Illinois | 38† |
| Indiana | 26† |
| Iowa | 17† |
| Kansas | 90† |
| Kentucky | 6 |
| Louisiana | 11† |
| Maine | 21 |
| Massachusetts | 17 |
| Maryland | 27 |
| Michigan | 38 |
| Minnesota | 21† |
| Mississippi | 6 |
| Missouri | 36 |
| Montana | 21† |
| Nebraska | 25† |
| Nevada | 39† |
| New Hampshire | 6 |
| New Jersey | 9 |
| New Mexico | 118†‡ |
| New York | 46† |
| North Carolina | 15† |
| North Dakota | 9† |
| Ohio | 25 |
| Oklahoma | 41†‡ |
| Oregon | 45† |
| Pennsylvania | 45† |
| Rhode Island | 5 |
| South Carolina | 16 |
| South Dakota | 11† |
| Tennessee | 23 |
| Texas | 112†‡ |
| Utah | 67†‡ |
| Vermont | 6† |
| Virginia | 49† |
| Washington | 73† |
| West Virginia | 11† |
| Wisconsin | 22† |
| Wyoming | 41† |
| District of Columbia | 2 |
*No. persons who worked with rodents in the state or in the District of Columbia. Of the persons in the study, 468 had worked with rodents in >1 state within the contiguous United States.
†States that have reported ≥1 case of hantavirus pulmonary syndrome to the Centers for Disease Control and Prevention through September 19, 2006 (see www.cdc.gov/ncidod/diseases/hanta/hps/noframes/epislides /episl7.htm).
‡States in which neotomine or sigmodontine rodents are known to be naturally associated with Bear Canyon virus, Tamiami virus, or Whitewater Arroyo virus.
1Current affiliation: Yale University School of Medicine, New Haven, Connecticut, USA
2Current affiliation: University of Texas Medical Branch, Galveston, Texas, USA