Skip to main content
The Canadian Veterinary Journal logoLink to The Canadian Veterinary Journal
. 1986 Dec;27(12):501–503.

Isolation of Haemophilus agni from Six Alberta Ram Lambs with Septicemia

M Sharon Lundberg
PMCID: PMC1680428  PMID: 17422727

Abstract

Six ram lambs were submitted to a veterinary diagnostic laboratory for necropsy. Clinical signs included sudden illness or death with or without observed depression, reluctance to move, scours or fever. Gross findings and histopathology revealed evidence of bacterial septicemia. Haemophilus agni was isolated from brain, spleen, lung and lymph node.

Keywords: Haemophilus agni, septicemia, sheep

Full text

PDF
501

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. BROWN W. W., GRINER L. A., JENSEN R. Infectious embolic meningo-encephalitis in cattle. J Am Vet Med Assoc. 1956 Nov 1;129(9):417–421. [PubMed] [Google Scholar]
  2. Beauregard M., Higgins R. Ovine Mastitis Due to Histophilus ovis. Can Vet J. 1983 Sep;24(9):284–286. [PMC free article] [PubMed] [Google Scholar]
  3. Canto J., Biberstein E. L., Schulte T. A., Behymer D. Cross-reactivity of Haemophilus somnus antibody in agglutination and complement fixation tests and in the enzyme-linked immunosorbent assay. J Clin Microbiol. 1983 Mar;17(3):500–506. doi: 10.1128/jcm.17.3.500-506.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Claxton P. D., Everett R. E. Recovery of an organism resembling Histophilus ovis from a ram. Aust Vet J. 1966 Dec;42(12):457–458. doi: 10.1111/j.1751-0813.1966.tb14473.x. [DOI] [PubMed] [Google Scholar]
  5. Groom S. G., Miller R. B., Hoover D. Isolation of Haemophilus somnus from a Ram with Fatal Septicemia. Can Vet J. 1984 Oct;25(10):409–410. [PMC free article] [PubMed] [Google Scholar]
  6. Higgins R., Godbout-DeLaSalle F., Messier S., Couture Y., Lamothe P. Isolation of Histophilus ovis from vaginal discharge in ewes in Canada. Can Vet J. 1981 Dec;22(12):395–396. [PMC free article] [PubMed] [Google Scholar]
  7. KENNEDY P. C., BIBERSTEIN E. L., HOWARTH J. A., FRAZIER L. M., DUNGWORTH D. L. Infectious meningo-encephalitis in cattle, caused by a haemophilus-like organism. Am J Vet Res. 1960 Mar;21:403–409. [PubMed] [Google Scholar]
  8. KENNEDY P. C., FRAZIER L. M., THEILEN G. H., BIBERSTEIN E. L. A septicemic disease of lambs caused by Hemophilus agni (new species). Am J Vet Res. 1958 Jul;19(72):645–654. [PubMed] [Google Scholar]
  9. Low J. C., Graham M. M. Histophilus ovis epididymitis in a ram in the UK. Vet Rec. 1985 Jul 20;117(3):64–65. doi: 10.1136/vr.117.3.64. [DOI] [PubMed] [Google Scholar]
  10. Rahaley R. S., White W. E. Histophilus ovis infection in sheep in Western Victoria. Aust Vet J. 1977 Mar;53(3):124–127. doi: 10.1111/j.1751-0813.1977.tb00134.x. [DOI] [PubMed] [Google Scholar]
  11. Stephens L. R., Humphrey J. D., Little P. B., Barnum D. A. Morphological, biochemical, antigenic, and cytochemical relationships among Haemophilus somnus, Haemophilus agni, Haemophilus haemoglobinophilus, Histophilus ovis, and Actinobacillus seminis. J Clin Microbiol. 1983 May;17(5):728–737. doi: 10.1128/jcm.17.5.728-737.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Stephens L. R., Little P. B., Wilkie B. N., Barnum D. A. Infectious thromboembolic meningoencephalitis in cattle: a review. J Am Vet Med Assoc. 1981 Feb 15;178(4):378–384. [PubMed] [Google Scholar]

Articles from The Canadian Veterinary Journal are provided here courtesy of Canadian Veterinary Medical Association

RESOURCES