State officials are confirming a suspected outbreak of avian flu among chickens at a large commercial egg farm in Weld County ...

Egg producers in parts of Weld County will have to stop the movement of their chickens until further notice after the state ...

Colorado is seeing a spike in avian influenza after cases in domestic poultry flocks in just January this year are already ...

Colorado Lt. Gov. Dianne Primavera issued a verbal disaster declaration Thursday night for an outbreak of "highly pathogenic ...

Colorado quietly flipped into disaster mode Thursday night, after a suspected bird flu outbreak at a massive Weld County egg ...

Colorado officials declared a disaster emergency after a presumptive bird flu outbreak hit a facility with 1.3 million ...

Colorado Lt. Gov. Primavera, as acting governor, issued a verbal disaster declaration for avian flu in Weld County.

Lt. Gov. Dianne Primavera verbally declared a disaster in Weld County for an outbreak of highly pathogenic avian influenza.

The Colorado Department of Agriculture (CDA) has confirmed three new detections of Highly Pathogenic Avian Influenza (HPAI) ...

Colorado State University tested samples from the Weld County laying facility and gave presumptive positive results, which ...

A case of bird flu has been confirmed in Weld County.