Every American traveling abroad needs to take an antigen test to return to the United States. But the start of the trip is often even more cumbersome, as many other countries (nearly every one I have ...

(CNN) -- One is widespread but has key shortages across its supply chain. One remains questionably reliable and is only helpful after the fact. And one is still early in development -- but could speed ...

When it comes to diagnosing COVID-19, not all tests are created equal. Detroit Lions Quarterback Matthew Stafford learned that when he was sidelined in early August by a false positive. So did Ohio ...

The upcoming webinar series will focus on the latest innovations in PCR (Polymerase Chain Reaction) applications, one of the most versatile and widely used techniques in molecular biology. Our webinar ...

The major histocompatibility complex (MHC), or Human Leukocyte Antigen (HLA) complex, is essential for immunorecognition, organ and stem cell transplantation, and disease association, including ...

One is widespread but has key shortages across its supply chain. One remains questionably reliable and is only helpful after the fact. And one is still early in development – but could speed up and ...

The Centers for Disease Control and Prevention has acknowledged that it is mixing the results of two different kinds of tests in the agency's tally of testing for the coronavirus, raising concerns ...

Testing for the coronavirus has been very much in the news. The first and most urgent focus is on increasing access to tests to diagnose people with current infections. But now other tests are ...