
In a session at the 2026 Fetch National Harbor conference, Nathanael Oster, VMD, MBA, walked attendees through the biology, diagnosis, and treatment of the flea tapeworm in dogs and cats, including why cats are affected more often than dogs.
Dr. Kim Hammond works in Africa for three to six weeks at a time to provide medical care for endangered mountain gorillas. These photos give you a close look at the gentle giants he works to protect.
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