Abstract
Geographic Expansion of<i>Baylisascaris procyonis</i>Roundworms, Florida, USA
Highlights
In 2006 and 2007, nine ascarids (>3 inches) were collected from the feces of an unrecorded number of raccoons admitted to a rehabilitation center in northern Florida
The ascarids were subsequently confirmed as B. procyonis by sequence analysis of the 5.8S rRNA gene or the internal transcribed spacer (ITS)-1 and ITS-2 regions [7,8]
The complete sequences of the 5.8S rRNA gene and ITS-2 region from 2 ascarids from northern Florida and 1 from southern Florida were identical to B. procyonis sequences
Summary
In 2006 and 2007, nine ascarids (>3 inches) were collected from the feces of an unrecorded number of raccoons admitted to a rehabilitation center in northern Florida. In July 2010, a juvenile (6-monthold) raccoon from Broward County, Florida, which had been admitted to a rehabilitation center, passed several ascarids (2 collected for testing) in its feces after ivermectin treatment (0.2 mg/mL) for mange. The complete sequences of the 5.8S rRNA gene and ITS-2 region from 2 ascarids from northern Florida and 1 from southern Florida were identical to B. procyonis sequences
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