Dog Pneumonia Outbreak 2024. Given the number and quality of the research groups that have been looking, it’s pretty convincing that we don’t have a specific new pathogen that’s caused an outbreak of disease in dogs across north america. Oregon became ground zero for the cirdc outbreak late in 2023, when portland.
The outbreak of canine infectious respiratory disease complex (cirdc) that grabbed the nation’s attention late last year appears to be receding. Reports of dog respiratory illnesses cases broke out around the country, leading some to wonder if we were being hit by a dog pandemic.