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

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 ...

A Fairfield doctor has been arrested in connection to a half-billion dollar fraud scheme. Dr. Martin Perlin was the medical director for Fast Lab Technologies. Prosecutors say Fast Lab operated a ...

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

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 ...

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.

Gone are the days of visiting a doctor’s office to determine whether you have Covid. Instead, you can buy over-the-counter test kits, which diagnose infection from the comfort of your home ...

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 ...