Reagent-free Hyperspectral Diagnosis of SARS-CoV-2 Infection in saliva samples
Brandon Saint-John,
Alejandro Wolf-Yadlin,
Daniel E. Jacobsen
et al.
Abstract:BackgroundRapid, reagent-free pathogen-agnostic diagnostics that can be performed at the point of need are vital for preparedness against future outbreaks. Yet, many current strategies (polymerase chain reaction, lateral flow immunoassays) are pathogen-specific and require reagents; whereas others such as sequencing-based methods; while agnostic, are not (as yet) conducive for use at the point of need. Herein, we present hyperspectral sensing as an opportunity to overcome these barriers, realizing truly agnost… Show more
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