Portable GC Detector for COVID Diagnostics

The data herein combined GC-MS and GC-DMS analysis of exhaled breath vapor compounds. The intent of this study was to develop a portable GC-DMS system to diagnose SARS-CoV-2 infections from a breath sample. The data were collected from hundreds of subjects in an IRB-sanctioned study. Breath vapor samples were collected from COVID-19(+) patients, including asymptomatic and symptomatic, and from healthy COVID-19(-) controls. Relevant human demographic information was also collected such as age, gender, height, weight, symptoms at time of sampling, etc.