A fast, ultrasensitive SERS immunoassay to detect SARS-CoV-2 in saliva
Moein Mohammadi, Delphine Antoine, Madison Vitt, Julia Marie Dickie, Sharmin Sultana Jyoti, J. Gerard Wall, Patrick A. Johnson, Karen Wawrousek
Topics & Concepts
ChemistryImmunoassayRecombinant DNASalivaColloidal goldChromatographyCoronavirusSurface-enhanced Raman spectroscopyImmunomagnetic separationMolecular biologyVirologyAntibodyRaman spectroscopyNanoparticleCoronavirus disease 2019 (COVID-19)NanotechnologyBiochemistryRaman scatteringOpticsPhysicsInfectious disease (medical specialty)Materials scienceGenePathologyDiseaseMedicineImmunologyBiologySARS-CoV-2 detection and testingSARS-CoV-2 and COVID-19 ResearchBiosensors and Analytical Detection