In San Diego County, nearly 80 percent of 5- to 17-year-olds have not received this flu season’s vaccine, said interim public ...

The flu vaccine benefits you by protecting you and the people you live with or spend significant time around. Everyone 6 ...

For a second time this season, at least 41 states are reporting high or very high levels of the flu. Here's how to stay safe.

Flu A and flu B are two different strains of influenza, explains Thomas Russo, M.D., professor and chief of infectious ...

Does it feel like you know a lot of people fighting the flu virus this winter? The Centers for Disease Control and Prevention ...

With the devastating 1918 pandemic in mind, US health officials saw an outbreak in Asia and swung into action. What happened ...

Bird flu has decimated poultry flocks and infected cattle herds. The risk to humans is currently low, but that could easily ...

A Massachusetts biopharma giant is at the center of preparations already underway if bird flu mutates and begins to find ...

Many nursing home residents are refusing COVID shots this winter, though flu vaccine penetration has remained strong historically.

Flu A and Flu B are distinct viruses, each with its own challenges. Understanding the difference helps you protect your health against the flu battle.

When it comes to the potential of H5N1 avian flu, otherwise known as bird flu, picking up mutations that might lead t ...

This virus has infected chickens, cattle, and people and caused egg prices to skyrocket. How worried should you be?A farmer ...