Medically reviewed by Jordana Haber Hazan, MD Key Takeaways PCR tests are very accurate and can find the virus even in people without symptoms.Rapid tests can be done at home and show results in ...

HOUSTON, Texas -- As things open back up, we're seeing some places require COVID-19 testing. At-home rapid COVID tests can produce results in minutes. To find out how they work and just how effective ...

A new program from eMed and the NIH offers free tests and treatments, and you don't even need to leave your home.

The federal government is now offering free COVID-19 test kits for every U.S. household. Each household is eligible to receive up to four free test kits that can be ordered online through ...