Leaving the UN’s health agency may seem like a money-saving move, but the cost of not preventing a future pandemic is ...

When CNN asked for your flu stories, we received hundreds of written responses from people stuck in bed, binge-watching TV, working from home and trying to keep their kids under control — all while ...

A flu variant called subclade K emerged too late to be fully covered by this year's vaccine. But the flu shot can still help protect you.

If you think only the elderly die from flu, think again. These families share stories of losing their 16-year-old loved ones ...

The WHO played a quiet but critical role in how the U.S. prepared for emerging health threats. That connection is now gone.

Republicans, Democrats and health insurance CEOs are at odds over who’s to blame for the rising cost of health care.

Health officials haven't committed to an upcoming meeting with the World Health Organization that will select flu strains for ...

Now suspected cases among swans are reported to be on the rise, most recently across Berkshire, where about 30 swans died on ...

The United States formally withdrew from the World Health Organization on Thursday, making good on an executive order that President Trump issued on his first day in office pledging to leave the ...

Vomiting and diarrhoea is spreading and leading to hospital admissions, though admissions for flu are falling.

The U.S. is the only country allowed to withdraw from the World Health Organization. And Jan. 22 is the day when Trump's ...

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