At least 90 children nationwide have died from the flu so far this season.

Infectious disease can afflict a population in complex ways. Understanding the varying risks is an equally complex challenge.

As predicted, the U.S. is dealing with an intense flu season. Flu cases have skyrocketed in the past few weeks, with the country facing its highest level of respiratory illness in 25 years, according ...

An eighth child in Massachusetts has died from the flu, according to the state’s health department. The most recent pediatric ...

For parents of school-aged children, the fall to-do list can seem ever-growing. Buy school supplies. Fill out endless school forms. Block off parent-teacher nights. Do the kids’ tennis shoes still fit ...

Flu cases are “very high” across much of Idaho, federal health experts say, and another respiratory virus is on the rise as ...

Deaconess reports a 53% spike in flu cases and a 13% rise in RSV. A local doctor breaks down who's most at risk and what to ...

Add Yahoo as a preferred source to see more of our stories on Google. As predicted, the U.S. is dealing with an intense flu season. Flu cases have skyrocketed in the past few weeks, with the country ...