NYC-based Tally Health sells a $249 cheek swab test that estimates biological age based on changes to DNA — and makes recommendations to help improve the results.

The test will allow people to self-collect samples in health care settings. One of the first tests that allows patients to self-collect samples to screen for human papillomavirus (HPV) will soon ...

While these HPV self-collection tests have several upsides, ob/gyns told MedPage Today that they don't completely replace the utility of the Pap test -- and the U.S. is still behind other ...