The CDC called findings about bird flu mutations in a human case “concerning” but says the risk to the general public from ...

Previous seasonal flu infections and vaccinations may protect us against infection from the highly pathogenic H5N1 bird flu outbreak.

A resident of southwestern Louisiana is currently hospitalized after being found with the first presumptive positive human ...

The United States has confirmed its first known severe human infection of H5N1 bird flu, in a person in Louisiana believed to ...

In 2024, at least 66 human cases of bird flu have been reported in the United States, each one raising the risk of another ...

A chilling milestone in U.S. public health has been confirmed. The Centers for Disease Control and Prevention (CDC) recently ...

Federal health officials have disclosed new unsettling details about the first severe case of bird flu reported in the United ...

The patient was likely infected after having contact with sick and dead birds in a backyard flock, the US Centers for Disease ...

Federal health officials have confirmed unsettling new details about the first United States case of severe bird flu, ...

Genetic analysis of H5N1 bird flu virus that infected a Canadian teenager shows 'worrisome' mutations, new studies reveal.

Most human cases of bird flu in North America have been mild, a fact that’s underscored by a new study of the first 46 ...

A patient has been hospitalized with a severe case of avian influenza A (H5N1) virus ("H5N1 bird flu") infection in Louisiana ...