If you want to know immediately whether you are negative for COVID-19 and therefore can travel, 11 U.S. airports will be able to tell you. But it will cost you. In a story published by Travel Weekly, ...

Thermo Fisher Scientific's Accula rapid PCR test will be available at 11 U.S. airports by May 1. Photo Credit: Courtesy of Thermo Fisher Scientific By May 1, travelers will be able to get rapid ...

Polymerase chain reaction (PCR) and rapid (antigen) tests for COVID-19 both involve taking a swab. Results for a PCR test take longer, as it needs to go to a laboratory. It is more costly but tends to ...

Hours-long lines for coronavirus PCR tests are prompting public officials to push the masses to use rapid, at-home antigen tests instead, but public health experts warn the 15-minute tests are ...

Now that COVID-19 is regularly circulating through communities, it’s hard to know if you should take a COVID test every time you have a sniffle. Gone are the days of COVID testing centers on every ...

Thea van de Mortel teaches into the Graduate Infection Prevention and Control program at Griffith University. You can now buy rapid antigen tests in supermarkets and pharmacies to test yourself at ...