The days of free at-home COVID-19 tests may be over, but the virus certainly hasn’t gone away. With symptoms that overlap ...

With an unprecedented surge in COVID-19 cases due to the spread of the more contagious omicron variant following the holiday season, coronavirus testing is becoming crucial for people looking to see ...

Rapid antigen testing using a nasal swab with the BinaxNOW test was able to detect the Omicron variant at an urban community testing site, whereas other swabbing routes did not perform as well, ...

At-home COVID-19 tests allow you to know your COVID status, whether you've developed symptoms of the virus or recently had close contact with someone who is infected. The problem is, these tests can ...

At-home COVID-19 tests allow you to know your COVID status, whether you've developed symptoms of the virus or recently had close contact with someone who is infected. The problem is, these tests can ...

Thankfully, plenty of companies now offer tests you can do at home, no prescription required. But how does a rapid, at-home test work? These tests are designed to detect viral proteins called antigens ...

The Abbott BinaxNOW, a rapid antigen test, identified 95 percent of people carrying high levels of the virus, researchers found. By Emily Anthes The Abbott BinaxNOW, a widely used at-home coronavirus ...

Preliminary evidence suggests that rapid tests like Abbott BinaxNOW and Quidel QuickVue struggle to detect the omicron variant during an individual’s first few days of infection. AzmanL via Getty ...

It’s never been harder for Americans to get their hands on at-home rapid tests, as the fast-moving omicron variant fuels more than half a million new COVID-19 cases each day. The lucky ones with tests ...

Thankfully, plenty of companies now offer tests you can do at home, no prescription required. But how does a rapid, at-home test work? These tests are designed to detect viral proteins called antigens ...