Sick dairy cattle in two central U.S. states have tested positive for bird flu, federal officials reported. As of Monday, the highly contagious pathogenic avian influenza virus (HPAI) had been found ...

Add Yahoo as a preferred source to see more of our stories on Google. Holstein cows feed on hay at a California dairy farm. Bird flu has not been detected in California's dairy herds. (Mel Melcon / ...

LOS ANGELES/CHICAGO, May 2 (Reuters) - U.S. sellers of raw milk appear undeterred by federal health warnings for consumers to avoid drinking unpasteurized milk in light of a bird flu outbreak that has ...

Jason Lombard receives funding from USDA. He is affiliated with the National Mastitis Council and the American Association of Bovine Practitioners. He is a former USDA employee. Colorado has highly ...

State and federal officials say the milk from the infected cows had been discarded and destroyed. This cow, photographed in 2016, is not one of those infected. Farm Watch via Flickr CC BY 2.0 DEED ...

U.S. regulators confirmed that sick cattle in Texas, Kansas and possibly in New Mexico contracted avian influenza. They stressed that the nation’s milk supply is safe. By Emily Anthes A form of avian ...

Some of the livestock been showcased by the Kenya Agricultural and Livestock Research Organization during an open farmer’s day in Naivasha. The research organization has introduced a variety of ...

When producers talk about hypocalcemia today, the focus has shifted to subclinical hypocalcemia. Unlike clinical milk fever, it’s a disease that doesn’t show any visible signs. “You can’t determine ...