A person in Missouri is the United States’ first case of H5 avian influenza without a known exposure to a sick animal, the US ...

The case is the first instance that was detected as part of the general flu surveillance system anywhere in the nation.

The Missouri Department of Health and Senior Services detected the first human case of H5 bird flu in Missouri. The Centers ...

The Centers for Disease Control and Prevention has confirmed the first case of avian influenza A (H5) bird flu in a person ...

Avian flu in dairy cows could stick around on US farms forever, and is raising the risk of outbreaks in mammals—including ...

August 29The July bird flu outbreaks in two Colorado poultry facilities were the country’s first known human cluster of cases caused by poultry—infections were just one-off in the past ...

The patient from Missouri has recovered, but health officials are still investigating how they became infected.

Bird flu typically spreads among birds, but there have been recent outbreaks among cattle in the U.S., and one Texas man ...

“This is the 14 th human case of H5 [bird flu] reported in the US during 2024 and the first case of H5 without a known occupational exposure to sick or infected animals,” the CDC noted in a ...

State and federal officials have identified new cases of avian influenza at three Central Valley dairies as the number of ...