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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Covid-19 at home Rapid Test Kit The FDA has extended the shelf life for some COVID-19 tests. Now that allergy season is here, many ...

(WXYZ) — The National Capital Poison Center reports on its website that many rapid home COVID-19 antigen tests have a small amount of sodium azide in vials and ...

(WPRI) — More than 56,000 COVID-19 rapid test kits are being recalled because they might not produce accurate results, according to the Food and Drug Administration (FDA). University Meditech Inc.

Health officials recommend not automatically following the expiration date listed on a rapid test kit, as some expiration dates have been extended by the FDA. A resident displays an at-home rapid ...