Lately, there have been a surprising number of stories in the news about respiratory illnesses in dogs. First, there is the mystery respiratory illness that has been dominating the veterinary news cycle. Now there’s a shelter outbreak of respiratory disease in San Diego. And we can’t forget about the common and persistent Canine Infectious Respiratory Disease Complex, also known as kennel cough. I’ll summarize the latest in canine respiratory illnesses in today’s blogpost.