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- Title
Hantavirus pulmonary syndrome, United States, 1993-2009.
- Authors
MacNeil, Adam; Ksiazek, Thomas G; Rollin, Pierre E
- Abstract
Hantavirus pulmonary syndrome (HPS) is a severe respiratory illness identified in 1993. Since its identification, the Centers for Disease Control and Prevention has obtained standardized information about and maintained a registry of all laboratory-confirmed HPS cases in the United States. During 1993-2009, a total of 510 HPS cases were identified. Case counts have varied from 11 to 48 per year (case-fatality rate 35%). However, there were no trends suggesting increasing or decreasing case counts or fatality rates. Although cases were reported in 30 states, most cases occurred in the western half of the country; annual case counts varied most in the southwestern United States. Increased hematocrits, leukocyte counts, and creatinine levels were more common in HPS case-patients who died. HPS is a severe disease with a high case-fatality rate, and cases continue to occur. The greatest potential for high annual HPS incidence exists in the southwestern United States.
- Publication
Emerging infectious diseases, 2011, Vol 17, Issue 7, p1195
- ISSN
1080-6059
- Publication type
Journal Article
- DOI
10.3201/eid1707.101306