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First U.S. Dolphin Diagnosed with Highly Pathogenic Bird Flu

A recent study by University of Florida researchers confirms the first case of HPAI in a dolphin, raising concerns about potential spread to other cetaceans.

  • A Florida dolphin was discovered with HPAI, marking the first such diagnosis in a U.S. dolphin.
  • The infected dolphin was found in distress in 2022 and later died; postmortem analysis confirmed the presence of the virus.
  • HPAI, known for affecting birds, has shown potential to infect various mammals, including marine species.
  • Researchers emphasize the need for further studies to prevent the spread of the virus and understand its transmission dynamics.
  • Concerns grow over the potential catastrophic impact on cetacean populations if the virus spreads among them.
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