Biosensors for the detection of respiratory viruses: A review
Date
2020Author
Viana Ribeiro, Brayan
Reis Cordeiro, Taís Aparecida
Oliveira e Freitas, Guilherme Ramos
Franco Ferreira, Lucas
Leoni Franco, Diego
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Abstract
The recent events of outbreaks related to different respiratory viruses in the
past few years, exponentiated by the pandemic caused by the coronavirus disease 2019
(COVID-19), reported worldwide caused by SARS-CoV-2, raised a concern and
increased the search for more information on viruses-based diseases. The detection of
the virus with high specificity and sensitivity plays an important role for an accurate
diagnosis. Despite the many efforts to identify the SARS-CoV-2, the diagnosis still
relays on expensive and time-consuming analysis. A fast and reliable alternative is the
use of low-cost biosensor for in loco detection. This review gathers important
contributions in the biosensor area regarding the most current respiratory viruses,
presents the advances in the assembly of the devices and figures of merit. All
information is useful for further biosensor development for the detection of respiratory
viruses, such as for the new coronavirus.
Link to resource
https://doi.org/10.1016/j.talo.2020.100007Collections
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