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    News Articles

    A person in a blue shirt pointing at fish in a tank.

    A New Study from Penn Vet Reveals an Unsung Immune Defender as a Key Guardian of Gut Health and Metabolism

    A pioneering new study published in Nature Microbiology, led by Oriol Sunyer, PhD, and a team of researchers at Penn Vet and the University of New Mexico, have uncovered a…

    a person in blue gloves holding a syringe above some eggs

    Keeping food safe and animals healthy (link is external)

    A strain of the H5N1 virus—best known for causing avian influenza—was detected in U.S. dairy cattle for the first time in March 2024. It has since spread to more than…

    a tick is sitting on a green leaf

    A Pennsylvania study of deer and ticks at the University of Pennsylvania School of Veterinary Medicine could shape public health and safety across the Commonwealth

    Researchers at the University of Pennsylvania’s School of Veterinary Medicine (Penn Vet), in collaboration with the Pennsylvania Game Commission, are studying the complex interactions between ticks, pathogens, hosts, and their…

    Scientists at the University of Pennsylvania’s School of Veterinary Medicine Shed New Light on the Evolution of Adaptive Immunity in Cold-Blooded Vertebrates

    [December 1, 2023; Philadelphia, PA] – Upon infection or immunization, all jawed vertebrate species generate proteins called antibodies that bind and neutralize pathogens. Strong and long-lasting antibody responses in warm-blooded…

    Taking on wildlife disease (link is external)

    When wildlife biologist Matthew Schnupp began his career, the emphasis was on conserving habitat. “The paradigm of wildlife management for the last 20 years has been habitat management,” he says,…