The high cost of medical diagnostics and the importance of detecting infectious diseases in a timely, cost-effective manner have increased the importance of point-of-care (POC) testing. Lateral flow ...
A diagnostic test that relies on a strip of filter paper and some cunning origami can quickly distinguish between different variants of SARS-CoV-2 (Nat. Biomed. Eng. 2022, DOI: ...
It's a little strip of paper not much longer than 2 inches, and it has the potential to prevent a drug overdose.These strips can detect fentanyl, the deadliest drug in the United States, when it's ...