Leptospirosis can lead to kidney failure, liver failure and blood clotting disorders, all of which can be fatal. It can be severe in puppies or debilitated dogs, and is characterized by mild fever, nasal discharge, reddened tonsils and a harsh, non-productive cough . It's transmitted to all warm-blooded animals, including humans, mainly through the bite of an infected animal. Infected dogs may withdraw and avoid contact with people or become unnaturally aggressive. Once clinical signs appear, death always occurs.
All states have laws that require vaccination against rabies to protect both pets and their owners.
Signs of infection include sudden lameness , evidence of severe pain, swollen joints, depression and a total reluctance to move. Incidence varies by geographic region. The product information provided in this site is intended only for residents of the United States. The products discussed herein may have different product labeling in different countries. The animal health information contained herein is provided for educational purposes only and is not intended to replace discussions with a veterinarian.