Influenza

And why does it feel so much worse than a cold?

This season, medics have been struck by the predominance of a different strain of flu that can be particularly damaging to children—influenza B.

Flu season is already here, but that's no reason to skip this year's vaccine. It not only protects against the flu but also lessens the severity of the illness.

The vaccine is the "first and most important step in protecting against influenza and its potentially serious complications," according to the CDC.

Six children are among those who have died this year.

The study provides more proof that children should be vaccinated against the virus, experts stressed.

If you want maximum protection during peak flu season, the best time to get your shot is now, the CDC said.

Scientists have so far struggled to find ways of killing the bacteria which cause measles and the flu in the air before they enter our bodies.

There are simple, straightforward steps you can take to protect yourself and those around you.

Ten passengers who were admitted to a local hospital were diagnosed with influenza and will continue to be monitored.

Scientists believe men create more of a protein called amphiregulin which helps with healing.

Unlike previous seasons, reports of the flu stayed high across all 50 states.

Although the flu is common, sometimes it can be life-changing.

Her family has no idea how she contracted the incredibly rare disease.

Flu season may be winding down but it isn't over.

The teen's parents were told to let a viral infection "run its course."

The researchers are now exploring preventative measures.

The student may be the third pediatric flu victim to die this season.

Here's what's happening inside your body as the flu invades.

Though it's late in the flu season, the acting CDC director recommended that parents get the flu shot for their children.

The patient likely contracted the virus from close contact with live poultry.

But having the shot is still the only way to prevent an epidemic.

The strain to which you lost your flu virginity will always hold a special status.

Several factors could make the athletes more susceptible to the virus.

Hospitals across the country have been literally pulling out "surge tents" to make extra space for flu cases.

The Florida nurse recounts recent moments in the hospital that have made her cringe.

Younger "baby boomers" are being particularly hard-hit by the flu this year.

School districts have rushed to clean every "Lego and Potato Head" as absences this flu season reach abnormal levels.

Almost every dog exposed to the virus will pick it up, and 80 percent of those dogs will look sick.

Emily was given Tamiflu to relieve her symptoms.