Farmers Must Kill 4.2 Million Chickens After Bird Flu Hits Iowa Egg Farm

May 30, 2024

More than 4 million chickens in Iowa will have to be killed after a case of the highly pathogenic bird flu was detected at a large egg farm, the state announced Tuesday.

Crews are in the process of killing 4.2 million chickens after the disease was found at a farm in Sioux County, Iowa, making it the latest in a yearslong outbreak that now is affecting dairy cattle as well. Last week, the virus was confirmed at an egg farm west of Minneapolis, leading to the slaughter of nearly 1.4 million chickens.

Overall, 92.34 million birds have been killed since the outbreak began in 2022, according to the U.S. Department of Agriculture.

Although bird flu has become somewhat common among poultry, its spread to cattle has added to worries about the disease. In May, a second dairy farmworker was diagnosed with bird flu, and the virus was detected in both beef and milk. It has been confirmed on dairy cattle farms in nine states.

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Video: Farm Health Guardian | Digital Biosecurity in Real Time

Disease risk, biosecurity, and real-time monitoring continue to be major topics across the pork industry. In this episode of Swine Web Industry Perspectives, presented by Farm Health Guardian, we discuss how digital biosecurity and real-time data are changing the way producers think about herd protection, people movement, and operational decision-making.

The conversation explores:

disease risk in modern pork production,

the impact of people movement on biosecurity,

the importance of real-time monitoring,

digital biosecurity technology,

and how Farm Health Guardian developed tools designed to support modern swine operations.

As the industry continues focusing on prevention, preparedness, and operational efficiency, connected technologies and actionable data are becoming increasingly important parts of modern herd health management.