Bird Flu Updates: ‘Grossly irresponsible’: health experts urge US to control bird flu (January 26, 2025)

Hi 👋

Here's your latest in-depth bird flu news roundup. The avian influenza outbreak continues to significantly impact poultry supply chains and consumer markets across multiple regions. You can also check out our live situation dashboard at birdfluwatcher.com for real-time news summary.

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In This Update

• Latest Developments

• Scientific Research & Developments

• Public Health Updates

• Economic Impacts

• Wildlife & Pet Safety

Latest Developments

• Health experts urge stronger control measures, warning that the U.S. response has been "grossly irresponsible" in containing the outbreak's economic and ecological impacts. [Source]

• Widespread egg shortages and price hikes continue due to the culling of millions of egg-laying hens affected by the avian flu virus. Prices could remain elevated for most of 2025. [Source]

• Multiple U.S. states like Indiana, Missouri, Connecticut, and Massachusetts have reported new cases in commercial poultry operations and backyard flocks, leading to further depopulation of birds. [Source] [Source] [Source]

Scientific Research & Developments

• Existing vaccines provide reasonable protection for poultry, but updated formulations may be needed as the virus evolves. Research is ongoing. [Source]

• Studies suggest wind-blown poultry feces could be an underestimated transmission route, complicating containment efforts in dense farming areas. [Source]

Public Health Updates

• Beyond the U.S., new outbreaks have been reported in England, prompting a nationwide prevention zone for all bird owners. [Source] 

Economic Impacts

• The U.S. egg market has been severely disrupted, with supply issues expected to persist. Prices for eggs and egg-based products could remain high throughout 2025, affecting consumer budgets and the food industry. [Source] [Source]

• Millions of chickens and turkeys have been culled to control the outbreak, resulting in significant losses for poultry producers. Some farms face potential closure due to the economic strain. [Source] [Source]

• In addition to higher egg prices, consumers may face shortages of certain egg-based products like mayonnaise. Restaurants are also impacted by supply issues and inflated costs. [Source]

Wildlife & Pet Safety

• Migratory waterfowl remain heavily impacted, with die-offs reported in multiple states. This could disrupt ecosystems in the long run. [Source] [Source]

• Cases of cats contracting the avian flu after exposure to infected birds have been documented. Veterinary guidance emphasizes keeping domestic cats indoors and away from wild birds or poultry operations. [Source] [Source]

Stay safe and informed!

Jennifer