Scrambled or sunny side up, a breakfast staple may cost more in part because of the avian influenza, or the bird flu, which has been spreading for months.

The sources of exposure are unclear, but officials said it was almost certainly from contact with an infected waterfowl.

MATTESON, Ill. (CBS) -- A family-run farm in Chicago's south suburbs was grappling Wednesday with what they said was a devastating case of bird flu. Kakadoodle Farm in Matteson lost its entire flock ...

A number of bird flu cases have been reported in the Chicago area in recent weeks, leading to many questions about how quickly the virus is spreading and how worried residents should be.

Farmers with Kakadoodle were in its coops on a Sunday earlier this month because a water pipe froze and discovered about 30 dead birds.

Seven Delmarva-region commercial operations have now reported cases of the highly contagious virus.

A family-run farm in Chicago's south suburbs was grappling Wednesday with what they said was a devastating case of bird flu.

Outbreaks in commercial poultry have recently been reported in a tri-state area that makes up the Delmarva peninsula, and regional officials are collaborating on a unified response ...

Despite the havoc it is wreaking on the farm, health officials say the risk of the public getting sick is minimal.

Eggs are in short supply throughout the United States, and several state laws aren't helping the situation, according to the American Egg Board. Bird flu is wreaking havoc on the U.S. poultry industry ...

Saquon Barkley dashed through the snow for touchdown runs of 78 and 62 yards and finished with 205 yards rushing, Jalen Hurts ...