Experimentally induced leptospirosis in coyotes (Canis latrans)

Infection of coyotes (Canis latrans) with Leptospira interrogans serovars pomona, canicola, and copenhageni was accomplished by percutaneous inoculation. Bacteriologic, serologic, histopathologic, and fluorescent antibody techniques were used to investigate the infections. Leptospiremia was established with pomona. Leptospiruria was demonstrated with the three serovars. Serovar canicola was recovered from one coyote 134 days after it was inoculated.