You may surprised to know that around 70% of American homes own a pet, may it be with a dog or a cat. Almost half of all homes in the U.S. have a cat or dog, that accounts for 100 million pets. Pets become a discomfort when their owners are allergic to fur, cat dander, etc. But, some allergic or asthmatic people are more prone to allergies to pets due to their fur or feathers. It has been reported that about 15 % to 30 % of people with allergies have allergic reactions to cats and dogs. Continue Reading