Isolation of previously unreported serotypes of Erysipelothrix rhusiopathiae from swine
Wood, R.L.; Haubrich, D.R.; Harrington, R.
American Journal of Veterinary Research 39(12): 1958-1961
1978
ISSN/ISBN: 0002-9645 PMID: 749579 Document Number: 129800
Serologic, biochemical, and pathogenic characteristics of 11 porcine isolants of Erysipelothrix rhusiopathiae that could not be placed in any of 16 established serotypes, were examined. On the basis of double-diffusion percipitin reactions, isolants were divided into 4 serologic variants, given serotype designations 17, 18, 19, and 20. Biochemical activity of the isolants was typical of E rhusiopathiae. One or more isolants of each serologic variant were pathogenic for both mice and swine.