The harrowing final messages of 25-year-old DJ Alex Theodossiadis before he died from meningitis have been revealed by his ...

Here's what bacterial meningitis is, how it's different from viral and other types of meningitis, and what treatment can be ...

Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died.

is a contagious respiratory infection caused by various flu viruses. Symptoms include muscle aches and soreness, headache, and fever. These symptoms often go away within four to seven days with ...

There are hygiene tips to reduce the likelihood of getting sick. Public health officials are warning that the U.S. could be ...

Scientists are concerned that bird flu may eventually mutate so that it can readily spread among people – something it cannot ...

Varicella-zoster virus (VZV) is a known cause of meningoencephalitis, typically in immunocompromised inpatients. We report a ...

The flu season is causing a surge in hospital visits and school closures in Johnston, with doctors urging symptomatic ...

Sinusitis can cause facial pressure, sinus headache, and other symptoms. Treatment may depend on the cause. A sinus infection, also known as sinusitis or rhinosinusitis, occurs when your nasal ...

The first U.S. H5N9 outbreak has raised concerns as scientists warn of evolving bird flu risks—here's what you need to know about the symptoms.

A clinical trial supported by the National Institutes of Health (NIH) is testing an experimental treatment designed to help ...