Researchers at the University of California, Riverside have developed a cheap, simple test that identifies counterfeit and ...

What are the three types of HIV tests available to patients, how do they differ, and how can patients determine the best ...

Following an audit, however, the state Justice Department determined only a small number of cases involved the faulty urinalysis tests and needed to be reviewed.

Chronic hepatitis D coinfection affects an estimated 12 million people globally, with higher prevalence in low-income and middle-income countries, especially the African and Western Pacific regions.