Virus particles of one type of influenza. Senior Correspondent As winter ends, several viruses are still continuing to rise across the U.S., according to data from WastewaterSCAN, a network of ...

Feeling under the weather? You could have Influenza Type A. Here's the difference between Influenza Type A and Type B.

While some health experts suggest that the next pandemic could be between five and 10 years away, what that pandemic could be caused by and if the U.S. will be ready for it are separate questions.

Feb 1 (Reuters) - The H5N1 avian influenza virus has flared up again in recent months, spreading through poultry flocks in Japan, Vietnam and Thailand, killing people in Indonesia and claiming its ...

In the last few months, schools all over the country have closed because of outbreaks of norovirus. Also known as stomach flu ...

Scientists working in the Mariana Trench, the deepest place on Earth, have unearthed a previously undiscovered virus that could change everything we know about the deepest depths of our planet's ...