Mohana Ravindranath is a freelance health, science, and tech journalist and a 2025 Association for Health Care Journalists fellow. She was previously a Bay Area health tech correspondent for STAT.

Share on Pinterest Some at-home diagnostic testing companies will now send a mobile phlebotomist to your home for a blood draw. Wagner Okasaki/Getty Images While at-home diagnostic testing is not new, ...

HealthLabs offers a vast range of lab tests for a range of health conditions that do not require a prescription from a doctor. The company has partnerships with thousands of labs across the United ...

None of 25 routine laboratory tests were clinically useful for diagnosing long COVID, despite some slight differences in results between patients with and without prior SARS-CoV-2 infection, according ...

Quest Diagnostics may be the preferred lab your health insurance, doctors, or specialists use for blood work or other samples. We’re reviewing its sub-brand Quest Health, from which you can order your ...

The following are at-home tests that can help a person monitor their liver health. People need to contact their doctor if they receive a test result indicating they may have reduced liver function. A ...