PORTLAND, Ore. (KOIN) — If you ordered your four free at-home COVID-19 tests from the federal government on Tuesday, then you might be wondering how to use them. Dr. Geoff Baird, a pathologist with ...

The last thing most of us want to do is unknowingly get another person sick with COVID-19, but heading into the doctor’s office to get tested can be inconvenient. But just how accurate are the rapid, ...

As the Omicron variant spreads, regular home testing can lower risk, ease worry and allow you to live a more normal life. By Tara Parker-Pope The rapid spread of the Omicron variant has added even ...

The announcement came last week with the White House signaling a billion-dollar investment in at-home rapid coronavirus tests. It also said 20,000 pharmacies across the country would offer free ...

As COVID-19 vaccines became widely available in the U.S. this year, some people who had put life plans on hold earlier in the pandemic decided not to wait any longer. One of them was Scientific ...

A lot of us are thinking about how to celebrate the holidays while feeling a little more Covid-19-safe this year. Testing is one tool for that, and here’s a little how-to video on using an at-home ...

Polymerase chain reaction (PCR) tests were the first available for spotting the coronavirus. They work by detecting the virus’s genetic material, and are very accurate. Then came rapid tests, also ...

During the holidays, lots of Coloradans relied on rapid COVID-19 tests to determine whether they should gather for parties, visit with friends and family or stay home. But those tests weren’t widely ...

As the holidays come into full swing and many are traveling, more people are interested in taking an at-home COVID-19 test before their travels or gatherings with family and friends. Here’s what you ...

I tested myself for COVID-19 from the comfort of my bedroom. I had never taken a rapid test before, but the instructions were easy to follow. Rapid antigen tests are convenient, but they're not as ...