There's still a lot of confusion around the best time to take a COVID test and where to get them. Here, experts share their ...

Two types of COVID-19 tests, the rapid antigen test and the polymerase chain reaction (PCR) test, are available in the United States. The PCR typically relies on lab testing and is still considered ...

This new testing process is based on a different technology known as loop-mediated isothermal amplification (LAMP), which is similar to PCR in that it identifies viral material through a process of ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

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 ...

Last week, when many Americans were waiting in long lines and scouring drugstores for COVID-19 tests due to the spread of the omicron variant, some Googlers were casually testing daily from the ...

Simplify and accelerate the creation of your lyophilized amplification assay to expedite the development of your point-of-care application. Promega has dedicated time to perfecting reagent ...