The type of avian flu infection present at a B.C. ostrich farm where a cull is planned is a mutation not seen elsewhere in ...

The bird flu virus remains a wild card that continues to threaten U.S. poultry and egg supplies while upping the ante with risk to human health.

Outbreaks of bird flu in mammals more than doubled across the world last year, raising the risk that the virus could ...

Health and Human Services Secretary Robert F. Kennedy Jr. has withdrawn a generous subsidy that the last administration provided to Moderna to help with ...

MRNA technology is already used in Moderna’s and Pfizer/BioNTech’s currently licensed COVID-19 vaccines, which have been ...

The U.S. government is pulling its funding for drugmaker Moderna to continue testing an mRNA vaccine intended to protect people from the bird flu.

An 11-year-old boy from Cambodia's Kampong Speu province has died from H5N1 avian influenza, marking the country's fourth ...

An 11-year-old boy has died in Cambodia’s fourth fatality from bird flu this year. The Health Ministry said tests confirmed the boy in the western province of Kampong Speu died Tuesday of H5N1 avian ...

The Department of Health and Human Services is ending a $766 million contract with the vaccine company Modern to develop an ...

Over the past three years, avian influenza (H5N1) has spread around the U.S. and affected many species of birds and mammals, ...

Highly pathogenic avian influenza viruses like H5N1, H5N6, and H7N9 pose an evolving global threat due to their capacity to ...