Rapid test for COVID-19 shows improved sensitivity
A CRISPR-based test developed at MIT and the Broad Institute can detect nearly as many cases as the standard COVID-19 diagnostic.

Credit: National Institute of Allergy and Infectious Diseases
This scanning electron microscope image shows SARS-CoV-2 emerging from the surface of cells cultured in the lab.Image captured and colorized at NIAID's Rocky Mountain Laboratories (RML) in Hamilton, Montana.