Since early 2024, the U.S. has logged 66 human cases of H5N1. Scientists are keeping a watchful eye on the virus’s spread as we enter a new year.

Egg prices are rising again, and you can thank a host of factors for that. Here's what Arizona shoppers must know before they ...

As health officials track bird flu cases, we're getting answers about what this could mean for human transmission.

CHICAGO (CNN) - Chicago’s Lincoln Park Zoo is mourning the loss of two animals that died from bird flu. The zoo says a 7-year-old harbor seal named Slater died on Jan. 9, following the passing of a ...