As flu cases are surging across the United States, here's what to know about whether or not you can still get the vaccine.

Flu is making people miserable from coast to coast, thanks in large part to a new strain called subclade K. That’s why infectious disease experts are telling people to run, not walk, to get this ...

Add Yahoo as a preferred source to see more of our stories on Google. If you are sniffling, coughing and feeling feverish, you may have the flu. And you are not alone. There have been at least 15 ...

You already know about fevers, chills and coughs, but this issue may also occur with a flu B infection.

Add Yahoo as a preferred source to see more of our stories on Google. People who get a flu shot are less likely to become severely ill, be hospitalized or die. - Kylie Cooper/Reuters/File Flu is ...

If you are sniffling, coughing and feeling feverish, you may have the flu. And you are not alone. There have been at least 15 million cases of the flu in the United States since late September, ...

(CNN) — Flu is making people miserable from coast to coast, thanks in large part to a new strain called subclade K. (CNN) — Flu is making people miserable from coast to coast, thanks in large part to ...