A new study of how phages disarm dangerous bacteria could lead to new treatments for bacterial infections, researchers report.

New research suggests completely new directions to diagnose and treat viral infections affecting the heart.

A new cellphone app that uses AI to accurately diagnose ear infections could be more accurate that trained clinicians.

Chronic childhood ear infections can delay language development in children years later, according to new research.

Hypochlorous acid produced by a cell's immune response could be a potent weapon against a common fungal pathogen, Candida albicans.

Norovirus, a common stomach illness can spread almost anywhere. An expert brings you up to speed.

An antibiotic that has shown effectiveness for bacterial pneumonia also appears successful in fighting methicillin-resistant staph infections.

Deadly hospital infections caused by Clostridioides difficile, or C. diff, may not result from transmission after all, researchers report.

Being infected with multiple strains of the parasite that induces Chagas disease may actually hinder its progression, a new study shows.

"These bacteria can be transmitted through heterosexual, vaginal sex, something that has never been shown in research before."