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1 July 1992 EPIDEMIOLOGY OF RACCOON RABIES IN VIRGINIA, 1984 to 1989
Mary E. Torrence, Suzanne R. Jenkins, Lawrence T. Glickman
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Abstract

Geographical and temporal trends in reports of rabid raccoons (Procyon lotor) in Virginia were summarized for 1984 to 1989; 3,256 raccoons were submitted for rabies testing, of which 1,053 (32.3%) had rabies. Both the absolute number of rabid raccoons and the percent of rabid raccoons (number rabid divided by number submitted) were examined for seasonal and yearly trends. Geographically, the epidemic moved eastward and southward in the state. The seasonal trend showed bimodal peaks in late winter and early fall and a seasonal low in summer. The percent of rabies positive raccoons peaked 1 mo earlier than the absolute number of rabies positive raccoons. The peak in the number of rabies positive raccoons occurred in 1987, while the percent of rabies positive raccoons peaked in 1986. These trends were used to recommend timing and placement of oral vaccine as one strategy to control raccoon rabies in wildlife.

Torrence, Jenkins, and Glickman: EPIDEMIOLOGY OF RACCOON RABIES IN VIRGINIA, 1984 to 1989
Mary E. Torrence, Suzanne R. Jenkins, and Lawrence T. Glickman "EPIDEMIOLOGY OF RACCOON RABIES IN VIRGINIA, 1984 to 1989," Journal of Wildlife Diseases 28(3), 369-376, (1 July 1992). https://doi.org/10.7589/0090-3558-28.3.369
Received: 7 March 1991; Published: 1 July 1992
KEYWORDS
epidemiology
oral vaccination
Procyon lotor
rabies
raccoon
survey
Temporal trends
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