Medically reviewed by Peter Weiss, MD Key Takeaways Herpes blood tests have high accuracy, with ELISA sensitivity between 96% ...

Optum Now is the partner of Visby and the owner of Healthline. Despite the name, Optum Now is an insurance-less offshoot that ...

COSTCO COVID-19 TESTS: You can now buy a home testing kit from Costco, but how accurate are they? Dr. Patel says they can be trusted.

The COVID-19 pandemic yielded important advances in testing for respiratory viruses, but it also exposed important unmet needs in screening to prevent the spread of infections in high-risk settings.