Amanda D. Loftis, aloftis@cdc.gov¹, James Gill, 1@iowa.edu², James Keirans, jkeirans@gasou.edu³, Marty Schriefer, 11@cdc.gov¹, Craig Sampson¹, Marina Eremeeva, m@cdc.gov¹, and G. A. Dasch, ged4@cdc.gov¹. (1) Centers for Disease Control and Prevention, Viral and Rickettsial Zoonoses Branch, 1600 Clifton Rd., MS-G13, Atlanta, GA, (2) University of Iowa, Hygienic Laboratory, Iowa City, IA, (3) Georgia Southern University, Department of Biology, Georgia Avenue, Statesboro, GA