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Challenges in the Detection of SARS-CoV-2: Evolution of the Lateral Flow Immunoassay As a Valuable Tool for Viral Diagnosis

Abstract

SARS-CoV-2 is an emerging infectious disease of zoonotic origin that caused the coronavirus disease in late 2019 and triggered a pandemic that has severely affected human health and caused millions of deaths. Early and massive diagnosis of SARS-CoV-2 infected patients is the key to preventing the spread of the virus and controlling the outbreak. Lateral flow immunoassays (LFIA) are the simplest biosensors. These devices are clinical diagnostic tools that can detect various analytes, including viruses and antibodies, with high sensitivity and specificity. This review summarizes the advantages, limitations, and evolution of LFIA during the SARS-CoV-2 pandemic and the challenges of improving these diagnostic devices.

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References
1.
Andryukov B . Six decades of lateral flow immunoassay: from determining metabolic markers to diagnosing COVID-19. AIMS Microbiol. 2020; 6(3):280-304. PMC: 7595842. DOI: 10.3934/microbiol.2020018. View

2.
Fearon E, Buchan I, Das R, Davis E, Fyles M, Hall I . SARS-CoV-2 antigen testing: weighing the false positives against the costs of failing to control transmission. Lancet Respir Med. 2021; 9(7):685-687. PMC: 8203180. DOI: 10.1016/S2213-2600(21)00234-4. View

3.
Chen S, Meng L, Wang L, Huang X, Ali S, Chen X . SERS-based lateral flow immunoassay for sensitive and simultaneous detection of anti-SARS-CoV-2 IgM and IgG antibodies by using gap-enhanced Raman nanotags. Sens Actuators B Chem. 2021; 348:130706. PMC: 8413105. DOI: 10.1016/j.snb.2021.130706. View

4.
Zhang J, Yeh H, Walls A, Wicky B, Sprouse K, VanBlargan L . Thermodynamically coupled biosensors for detecting neutralizing antibodies against SARS-CoV-2 variants. Nat Biotechnol. 2022; 40(9):1336-1340. PMC: 9463068. DOI: 10.1038/s41587-022-01280-8. View

5.
Bissonnette L, Bergeron M . Diagnosing infections--current and anticipated technologies for point-of-care diagnostics and home-based testing. Clin Microbiol Infect. 2010; 16(8):1044-53. DOI: 10.1111/j.1469-0691.2010.03282.x. View