A mysterious respiratory illness is affecting dogs, but tests show no new pathogens

Common causes of canine infectious respiratory disease found in genetic sequencing in wave of infections that have alarmed pet owners, agriculture officials say.

A mysterious respiratory illness is affecting dogs, but tests show no new pathogens
A beagle rests against the bars of his kennel while in quarantine kennels.

Common causes of canine infectious respiratory disease found in genetic sequencing in wave of infections that have alarmed pet owners, agriculture officials say.