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

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

It's official -- your household can now order free, at-home COVID-19 test kits from the United States Postal Service, a U.S. government website dedicated to the free kits said Thursday.

At-home COVID-19 tests are a convenient and cost-effective way to test for the virus without leaving your home. “Easy access to COVID-19 testing is crucial to ensure that people can know with ...

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

Once again, the U.S. government is rolling out free at-home COVID-19 tests for all Americans, offering four tests per household, delivered for free by the United States Postal Service.

The free at-home COVID-19 test delivery program has relaunched. Some tests from last year might still be valid, check dates at FDA site ...

Darla Miles has more. The best time to take an at-home COVID-19 test may be on the fourth day of having symptoms, according to a study published in the journal Clinical Infectious Diseases.

The free at-home COVID-19 test delivery program has relaunched. Some tests from last year might still be valid, check dates at FDA site ...