Written by: Dr. Jacquie Jacob, University of Kentucky
Viral arthritis is caused by reovirus. This illness is also referred to as reovirus infection and tenosynovitis. The virus is spread through respiratory secretions and feces and through mechanical means. It can also be transferred from a hen to an egg.
CLINICAL SIGNS
Birds suffering from viral arthritis exhibit lameness and swollen hocks, reduced feed consumption, and reduced weight gain.
TREATMENT
There is currently no treatment available for viral arthritis
PREVENTION AND CONTROL
Maintenance of strict sanitation and a rigorous biosecurity program are the most effective ways of preventing an outbreak of this disease.
FOR MORE INFORMATION
Overview of Viral Arthritis in poultry. Merck Veterinary Manual.