Feline Upper Respiratory - The Mar Vista Animal Medical Center describes what cats are at risk, the course of infection, treatment and vaccinations. www.marvistavet.com/html/feline_upper_respiratory.html
Feline Upper Respiratory Tract Disease - Cat Flu - The Feline Advisory Bureau describes the primary causes of cat flu, symptoms to look for, diagnosis, treatment, how infection occurs, prevention and control measures. www.fabcats.org/is15.html
The Feline Bb Website - Veterinary information about Feline bordetellosis and Bordetella bronchiseptica upper tract respiratory infections in cats. Site is in English, French, and German. www.felinebb.info
