Mysterious, potentially fatal respiratory disease threatens dogs in multiple states

Dogs in Colorado are being affected by a mysterious and potentially fatal respiratory disease that has also been reported in Massachusetts, Oregon, and Rhode Island. The illness, which is characterized by symptoms such as coughing, sneezing, nasal and eye discharge, lethargy, and trouble breathing, is lasting for weeks or months and standard treatments are not effective. It is unclear whether the illness is viral or bacterial, but it has been linked to severe pneumonia and fatalities. Colorado State University and the U.S. Department of Agriculture are working to gather diagnostic data to determine if this is a new disease. Veterinarians are advising dog owners to keep their pets up to date on vaccinations and avoid communal areas like boarding and daycare facilities.