After taking a sample, a simple-to-use, COVID-like test strip shows two lines if it detects signs of a melanoma.

A negative result from a COVID test in a medical setting is more accurate than a negative result from an at-home test, ...

Prosecutors say Fast Lab operated a website offering free at-home COVID-19 tests during the pandemic. Minnesota ax murderer who killed own family in 1988 gets early release under law supported by Gov ...

Two people are facing charges after health insurance programs were billed for COVID-19 test services that never happened, ...

Many upper respiratory symptoms feel the same — cough, fever, sore throat — but there's one way to tell which virus you might have.

Scientists transformed everyday coffee stain patterns into a breakthrough diagnostic tool that's 100 times more sensitive ...

Melanoma testing could one day be done at home with a skin patch and test strip with two lines, similar to COVID-19 home ...

While most people will clear the virus and get a negative antigen test result within 10 days, some people may keep testing positive for longer than that, experts tell TODAY.com. And if you keep ...

The United States government has discontinued its free at-home COVID-19 test program after four years. The program, which began in 2021, shipped over 900 million tests directly to U.S. households ...

COVID-19 activity is yet again on the rise in Hawaii, according to the latest report from the Hawaii Department of Health.