Rank: Species
Lineage: Bacteria;Spirochaetes;Spirochaetia;unclassified;Leptospiraceae;Leptospira;Leptospira borgpetersenii
Description: This organism is a bacterial pathogen of cattle. The disease, leptospirosis, is of worldwide importance and responsible for considerable financial loss in the diary industry as a consequence of agalactia, abortion, stillbirth, birth of weak calves, and reduced fertility. This organism colonizes in the kidney and reproductive tracts of infected animals. There is also a risk of zoonotic infections in humans, especially those who work with cattle. Evaluations of antibiotics and vaccines for use in cattle are underway.
Reference Material:
https://www.ncbi.nlm.nih.gov/genome/?term=Leptospira%20borgpetersenii