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First Detection of Bird Flu in U.S. Dairy Cows

Health agencies investigate as CDC assesses low risk to humans, emphasizing safety measures and milk supply security.

Overview

  • Bird flu detected in dairy cows in Texas and Kansas marks a first in the U.S., raising concerns over animal and human health.
  • The CDC maintains the risk to human health is low, with no changes to the virus increasing its transmissibility to humans.
  • Experts recommend regular cleaning of bird feeders and baths to prevent the spread of bird flu from wild birds to domestic animals.
  • Milk from affected cows is being diverted or destroyed, ensuring no contaminated milk enters the food supply.
  • Pasteurization, required for commercial milk, effectively deactivates viruses and bacteria, including bird flu.