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 13-year-old Canadian girl recovered after being hospitalized in critical condition with H5N1 avian influenza, researchers ...

Scientists also found that the improved formula might even help as new viruses form in the future, according to the blog. The ...

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

The CDC has revealed the red flags it is monitoring for that suggest that bird flu was about to become the world's next ...

The Centers for Disease Control and Prevention is keeping close eye on pandemic indicators amid bird flu cases arising in the ...

Arizona currently has no confirmed human cases of bird flu, although two Pinal County workers were exposed through infected ...

Dr. Demetre Daskalakis, director of the National Center for Immunization and Respiratory Diseases at the CDC, responds to ...

CDC warns of potential human-to-human transmission of H5N1 bird flu due to concerning mutations in patient samples. Experts ...

The CDC has confirmed a total of 66 human cases of bird flu across the United States as of Friday, although the number is ...

The CDC's analysis revealed changes in the hemagglutinin (HA) gene, a critical component for the virus's ability to attach to ...