While the new Shield blood test may motivate more people to get screened for colorectal cancer, it also comes with downsides, ...

Researchers conducted a study among women to examine the intersection of vaginitis and sexually transmitted infections, including chlamydia and gonorrhea.

Glenn C. Altschuler and David Wippman review Nicholas Lemann’s ... But in 2020, when COVID-19 rendered access to testing difficult, most colleges and universities became test optional. Since wealthy, ...

A new Lancet study based on screening of used condoms from across 16 countries finds current numbers could just be tip of ...