Recent Advances in Electrochemical Tools for Virus Detection.

Anal Chem

Department of Biomedical & Chemical Engineering & Sciences, Florida Institute of Technology, 150 West University Boulevard, Melbourne, Florida 32901, United States.

Published: May 2022

AI Article Synopsis

  • Virus detection at point-of-care facilities has gained attention due to limitations in traditional methods, especially highlighted by the recent coronavirus pandemic.
  • Electrochemical sensors are emerging as a preferred solution because they offer rapid, cost-effective, and sensitive diagnostics compared to non-electrochemical sensors.
  • The article reviews significant studies from the past ten years that utilize techniques like voltammetry, amperometry, and electrochemical impedance spectroscopy to detect various viruses.

Article Abstract

Virus detection at the point-of-care facility has become an alarming topic in the research community. The latest coronavirus pandemic has highlighted the limitations of current conventional virus detection methods. Compared to nonelectrochemical sensors, electrochemical sensors provide the ideal platform for rapid, cheap, fast, sensitive, and selective diagnosis of several viruses, particularly at point-of-care facilities. This article highlights the most promising studies reported over the past decade to detect a broad spectrum of viruses using voltammetry, amperometry, and electrochemical impedance spectroscopy.

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Source
http://dx.doi.org/10.1021/acs.analchem.1c05358DOI Listing

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