According to the Asthma and Allergy Foundation of America, nearly 50 million people suffer from allergies. But it's not just humans who have food and seasonal allergies. Our four-footed friends fall victim to allergies more commonly than many people realize. In this AVMA Animal Tracks podcast, Dr. Karen Kuhl, a board-certified veterinary dermatologist at the Midwest Veterinary Dermatology Center in Buffalo Grove, Ill., talks about allergies in pets. Listen to the podcast.