Acanthamoeba keratitis is a rare but blinding parasitic eye disease. Experts share how to avoid it and treat it.

Infections blamed on a fungus labeled as a “superbug” by U.S. health officials have grown by 33% in Nevada over the past year ...

These infections tend to peak in winter because people spend more time indoors, making transmission easier. But they can also ...

Long COVID affects an estimated 65 million people worldwide and can damage the brain, heart, blood vessels, and immune system ...

The Zika virus epidemic that began in Brazil in 2015 and quickly spread to other countries caused an unprecedented flood of ...

Doctors at Johns Hopkins All Children’s Hospital in Florida said the condition Jasmine Ramirez suffered from is very rare.

Plenty of people – about 1 in 3, according to some studies — feel bad for a day or two after they get a flu shot. The most common symptoms include headaches, muscle aches, fatigue and fever, all of ...

A man visited a hospital because of bladder discomfort, and his doctors discovered a remarkably large bladder stone.

The trial met its primary endpoint with a hazard ratio of 0.75, indicating a significant reduction in disease progression ...

Lori Coble was in standstill traffic on the freeway on May 4, 2007, when a big rig slammed into the back of her minivan. The ...

U.S. officials are building a case that ongoing measles outbreaks in South Carolina and other states are unrelated to last ...

Scientists have uncovered a surprising viral shortcut that turns moving cells into delivery vehicles for infection. Instead ...