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 ...

By using photothermal nanomaterials, the ultrafast PCR shortens the test time by 10-fold, compared with the time taken for the existing test. The new method is completed in 5 minutes, with ...

Rapid antigen testing delivers a result directly ... but they also rely on the slow and specialized RT-PCR approach. A similar method called reverse transcription loop-mediated isothermal ...

The transmission of viruses through biological materials is of great concern to many researchers and managers of lab animal facilities. There is ample documentation 1 for the confounding effects ...

Australian mushroom growers are using the same PCR testing technology used ... PCR — polymerase chain reaction — testing was faster than a previous method they were using. " ...