The latest confirmation likely reflects follow-up testing of a San Francisco child whose exposure to the virus is still under ...

The Chilean flamingo, named Teal, hatched last fall and died Jan. 8. The 7-year-old harbor seal, named Slater, died the next ...

The nation's first human death due to the bird flu occurred this month, the latest development in a global outbreak that, ...

Samples taken from the first patient who died from bird flu show that a strain of the virus has “mutated” to infect humans ...

The bird flu, which seemed to be fading away, has once again set off alarms. With the first death recorded in the United ...

Amid an escalating bird flu outbreak spreading in the United States, federal health officials have begun to brief members of ...

Animal and Plant Health Inspection Service (APHIS) announced the enrollment of 15 additional states in its National Milk ...

The CDC has confirmed a positive bird flu case in a child in San Francisco, the second juvenile case of H5N1 in the country.

Current strains of bird flu are “poorly suited for pandemic potential,” said Dr. Shira Doron, a Tufts Medicine infectious ...

Health officials have identified another possible case of bird flu in a child — this time in San Francisco. The San Francisco ...

The news comes in the midst of HPAI cases in a commercial poultry operation in Kent County, Del., plus one in Caroline County ...

Does it feel like everyone around you is sick right now? Your Local Epidemiologist New York has a winter virus report as we ...