David Winter, MD, at Baylor Scott & White Health, answers the most common patient questions and reacts to the latest medical research. Are COVID cases starting to go down? (SOT@ :14, TRT :49) How reliable are at-home COVID tests? Can…
Tag: COVID-19 tests
Ultra-absorptive nanofiber swabs could improve SARS-CoV-2 test sensitivity
Researchers reporting in ACS’ Nano Letters have developed ultra-absorptive nanofiber swabs that could reduce the number of false-negative SARS-CoV-2 tests by improving sample collection and test sensitivity.