Avian Flu Outbreak Spreads to U.S. Dairy Farms, Food Prices Rise Amid Supply Disruptions

Bird flu continues to make headlines across the United States and around the world. As of this week, U.S. health authorities have reported no new confirmed human cases of avian influenza A(H5) virus, according to the CDC’s latest surveillance update. Human-to-human transmission of avian flu remains rare in the U.S. However, week 32 surveillance showed a very low rate of respiratory specimens testing positive for influenza overall, and the percentage of deaths attributed to influenza remains minimal. Pediatric mortality from influenza, not specifically bird flu, hit a record high for a non-pandemic season in children not fully vaccinated for flu, underscoring the ongoing importance of vaccination. On the agricultural front, the outbreak’s impact on U.S. food systems is profound. As detailed in recent reviews published in the Journal of Dairy Science and reported by Healthcare Hygiene Magazine, the highly pathogenic H5N1 strain has now spread not just among poultry but also into U.S. dairy cattle, affecting operations in at least 15 states. This marks the most significant infectious disease episode in the dairy sector in nearly a century. While commercial milk and dairy remain safe due to pasteurization, reduced production and ongoing supply disruptions are continuing to drive food prices upward. Experts stress the need for a coordinated One Health approach, recognizing the interconnectedness of animal, human, and environmental health, to control the spread and understand how the virus moves from wild birds to cattle and between farms. Internationally, the bird flu threat remains high. According to the Pandora Report, the United Kingdom has experienced an unusual summer surge in outbreaks, and new H5 detections have emerged in poultry in locations as far-reaching as Taiwan, Botswana, and Cambodia. Notably, Chilean scientists confirmed the presence of H5N1 in Antarctic wildlife for the first time, expanding the known geographic footprint of the virus. No major outbreaks have been noted in U.S. poultry since early July, with the exception of a Pennsylvania game bird farm, but global figures show H5N1 is now endemic in wild birds and has infected nearly 50 animal species worldwide. While most human cases globally have resulted from direct contact with birds, the new pattern of infections in dairy workers in the U.S. is drawing particular attention. U.S. agencies continue to emphasize the safety of pasteurized dairy, cooked eggs, and properly prepared poultry. This has been your bird flu update. Thank you for tuning in and make sure to come back next week for more. This has been a Quiet Please production. For more, check out Quiet Please Dot A I. For more http://www.quietplease.ai Get the best deals https://amzn.to/3ODvOta This content was created in partnership and with the help of Artificial Intelligence AI.