A cat owner has shared two clips of her cat Leo, when he's suffering from asthma, and Leo when he has a hairball, side by ...

"While it's difficult to quantify how common these allergies are, many cases likely go unnoticed by the kitty's owner," a vet told Newsweek.

Veterinary and public health officials are urging cat owners to remain vigilant as cases of Highly Pathogenic Avian Influenza ...