Pasteurization Inactivates Highly Infectious Avian Flu in Milk

Microbiological surveillance of milk products can identify pathogens, and milk from cows with mastitis or other disease conditions does not enter the food supply. Finally, heating during the pasteurization process can destroy H5N1 and other, more common bacterial pathogens.

Herbruck’s to Lay Off 400 Employees, Citing Bird Flu Outbreak

Herbruck’s Poultry Ranch, Michigan’s largest egg producer, says it will lay off hundreds of employees in Ionia County as it deals with an outbreak of bird flu.

Highly Pathogenic Avian Influenza Confirmed Near New Jersey Border

 The United States Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) and the Pennsylvania Department of Agriculture (PDA) have confirmed a Highly Pathogenic Avian Influenza (HPAI) case in a non-commercial backyard poultry flock in Northampton County in Pennsylvania, near its eastern border that will affect Warren County in New Jersey due to the control area radius. The disease response is being coordinated between the New Jersey Department of Agriculture (NJDA), the PDA, and federal partners.

Embargoes From Past Avian Flu Outbreaks Reduced Demand for U.S. Chicken Meat

On February 9, 2022, the USDA, Animal and Plant Health Inspection Service (APHIS) confirmed highly pathogenic avian influenza (HPAI) in a commercial turkey flock in Indiana. HPAI spreads rapidly, is transmittable across different species of birds, and is often lethal to infected birds. Since 2000, outbreaks of HPAI in the United States occurred in 2004 and again in 2014–15. More animals were lost in the 2014–15 outbreak than in any other infectious animal disease event in U.S. history. These events affected poultry commerce on a global scale, decimating international demand for U.S. poultry products.

Avian Flu Puts Easter Egg Supplies at Risk

April 5, 2022 CoBank

Recent outbreaks of Highly Pathogenic Avian Influenza (HPAI) within the U.S. layer flock are adding strain to beleaguered egg supply chains, which have not fully recovered from disruptions brought on by the COVID-19 pandemic. While egg production has stabilized in recent months, it is still well below pre-pandemic levels and egg availability could be limited leading into Easter, according to a new research brief from CoBank’s Knowledge Exchange.