But the most important difference between the two is that type A viruses can cause pandemics because of how often and quickly ...

As flu cases rise across the U.S., those who end up contracting the virus have treatments available that may help reduce ...

Is it flu A or flu B, and how long is it contagious? Here's what to know about the flu virus running rampant in New Jersey, ...

As we get deeper into flu season, a new type of the influenza virus has been identified, the Centers for Disease Control and ...

It's flu season right now, and the U.S. is in the midst of a wave that's straining hospitals. But not all influenza is the same. There are some notable differences between flu A and flu B strains. On ...