There’s a virus you may have never heard of before that is estimated to infect up to 90 percent of people and lurks quietly ...

What started as a sinus infection left a Long Island teenager fighting for his life, requiring emergency brain surgery.

Add Yahoo as a preferred source to see more of our stories on Google. A Missourian has contracted a rare, often deadly brain infection from an amoeba, according to the Missouri Department of Health ...

The man had been waterskiing on the Lake of the Ozarks in the days before contracting the infection, known as primary amebic meningoencephalitis (PAM) A Missouri man who became infected with a ...

(NEXSTAR) – The family of a 12-year-old boy who died in South Carolina this month have confirmed his cause of death to be an infection associated with Naegleria fowleri, more commonly referred to as a ...

Even those who make a full recovery from the initial infection face a lurking threat: a deadly disease that remains latent ...

New research suggests shingles infections may increase the risk of cognitive decline in older adults. Scientists believe ...

Within days, Frank’s condition worsened to vomiting and extreme lethargy ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (NEXSTAR) – The family of a 12-year-old boy ...

The man had been waterskiing on the Lake of the Ozarks in the days before contracting the infection, known as primary amebic meningoencephalitis (PAM) Charlotte Phillipp is a Weekend Writer-Reporter ...