While the new findings are encouraging, "vaccines won’t do any good if people don’t get them," one expert said.

Although this year’s flu vaccine doesn’t protect as well against the dominant subclade K strain, doctors still say that ...

Nasal vaccines offer convenience and another option for those wary of needles, but traditional vaccines are best for young ...

Even without a perfect match, public health experts say the flu vaccine offers important protection against serious ...

The Centers for Disease Control and Prevention dropped its advice that kids get an annual flu shot at a time when flu cases and hospitalizations are surging.

According to the latest data from the Centers for Disease Control and Prevention, flu activity has declined or held steady ...

Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what ...

Plenty of people – about 1 in 3, according to some studies — feel bad for a day or two after they get a flu shot. The most common symptoms include headaches, muscle aches, fatigue and fever, all of ...

Vaccines are an important part of modern medicine, helping to build up a person's immunity and protect them from illness, ...

Flu activity across the country has been elevated this season - a trend that U.S. health officials expect may continue for ...

Amid a worsening respiratory illness season, the Centers for Disease Control and Prevention recently rolled back its ...

The CDC recently announced the biggest change to childhood vaccine guidelines in decades, shifting several previously routine ...