Canine Influenza | Dog Flu | Merck Animal Health

“Your dog may be at risk for a highly contagious flu!” says Mutt Damon, a former dog flu sufferer and spokesdog for vaccination.

Watch Mutt in his latest video, “Even Dogs Get the Flu,” to find out the signs of dog flu, its risk factors, and how to protect your pooch against it.

http://www.doginfluenza.com/