Katy Perry has revealed why she hasn't been able to perform at her best after kicking off her "Lifetimes" tour on Wednesday ...

H5N1 bird flu has now crossed into U.S. dairy cattle for the first time, and alarmingly, it did so through just one spillover ...

The virus hiding in your garage that can kill you in weeks. Learn how hantavirus spreads, its deadly symptoms, and how to ...

Questions are answered by experts at the Oregon Health Authority, other state agencies or community partners. Questions and ...

Fears the world is heading towards another pandemic are growing, as new data shows the spread of the deadly bird flu virus ...

The U.S. Centers for Disease Control and Prevention has the latest on the current bird flu outbreak. If you live near ...

The virus leads to an estimated 36,000 deaths in the United States each season — many of them so sudden that families are ...

One dose of the antiviral baloxavir marboxil lowers the chance of transmitting the influenza virus to family members by about ...

A multi-state study reveals that many high-risk adults diagnosed with influenza (flu) in emergency departments and urgent ...

Avian flu strains tend to only affect birds, but the current outbreak has spread to cattle and – in rare cases – people. The ...

Bird flu infections have been rare among people, but the pathogen is evolving, which has scientists worried about a possible ...

More than 100 federal scientists who track bird flu, including vaccine and food safety experts, have been laid off. This comes as the deadly pathogen rips through dairy herds and poultry flocks.