Increased Prevalence of Trichinella spp., Northeastern Germany, 2008
Figure 2. Region in Germany and Poland investigated for Trichinella spp. 1, Ostvorpommern, Germany; 2, Usedom Island, Germany; 3, Wolin Island, Poland. Triangles, Trichinella spp.–positive cases in raccoon dogs; circles, cases in wild boars; square, location of outbreak farm; white circles and triangles, cases in 2005; light gray circles, cases in 2006; dark gray circles, cases in 2007; black circles, cases in 2008.