Patent ID: 11525799

Abstract:
Described are devices, systems, kits, methods, and techniques for analyzing test fluids to determine presence, absence, or concentration of analytes in the test fluids and useful for performing diagnostic testing, such as to quickly identify whether or not an individual may have a particular disease or condition, such as infection by SARS-CoV-2 or a SARS-CoV-2 variant or vaccine-induced immunity or natural immunity to infection by SARS-CoV-2 or a SARS-CoV-2 variant. The devices, systems, kits, methods, and techniques described herein can be used to detect analytes in body fluids using a functionalized electrochemical test strip and potentiostatic measurements, allowing for prompt identification of whether or not an individual has a particular disease or condition, such as in a period of 5 minutes or less.