Chronic otitis media (chronic ear infection) occurs when fluid behind your eardrum becomes infected and does not go away with antibiotics. Unlike swimmer’s ear that affects the external ear canal, a ...

A genomic test developed at UC San Francisco to rapidly detect almost any kind of pathogen – virus, bacteria, fungus or parasite – has proved successful after a decade of use. The test has the ...

A diagnostic test developed by researchers at the University of California San Francisco aims to help physicians identify causes of severe infections by analyzing DNA and RNA to detect a range of ...