The FDA has issued emergency authorizations to 12 antibody tests for the virus. As federal officials gradually begin reopening the country, expanded testing is central to the conversation. Until now, ...

SAN FRANCISCO -- There has been a lot of talk about testing for the coronavirus, but you may not entirely understand what the different tests are for. The coronavirus makes some people sick, some ...

You swabbed the inside of your nose and performed the at-home rapid antigen test for COVID-19 and thankfully, it was negative. Hold on. Do the test again, says the U.S. Food and Drug Administration, ...

The Food and Drug Administration (FDA) has cleared ACON Laboratories’ Flowflex COVID-19 Antigen Home Test, the first over-the-counter (OTC) antigen test. Previously, the test was authorized for ...

There are three different ways to test for COVID-19: PCR tests, antigen tests and antibody tests. Each method is best for a different stage of COVID-19 infection. Used in sequence, all three methods ...

Peter is a writer and editor for the CNET How-To team. He has been covering technology, software, finance, sports and video games since working for @Home Network and Excite in the 1990s. Peter managed ...

(NEXSTAR) – After stocking up on free COVID-19 tests from the government before the program was suspended in June, some people may be wondering if they can still get accurate results if their swab ...

At-home coronavirus screening has become a way of life for many Californians, but some medical experts are now cautioning that one test may not be enough to definitively determine whether someone is ...

With cases of COVID-19 on the rise again this winter thanks in part to the new JN.1 variant of the virus, now is probably a good time to take stock of the tests you may have at home. According to data ...

A health worker shows a negative COVID-19 antigen test result at a community medical center in Sao Paulo, Brazil, Friday, Jan. 7, 2022. (AP Photo/Andre Penner) (Andre ...

KILKENNY, Ireland--(BUSINESS WIRE)--Kilkenny based life sciences company MyBio™ has today announced the launch of their new ‘combo’ Covid-19 and Influenza antigen test. The new rapid test can tell ...

People with diabetes have been urged to take extra caution during the COVID-19 pandemic. If you have diabetes, you’ve likely heard that COVID-19 is generally considered to be more dangerous for people ...