Molecular diagnostic technologies for COVID-19: Limitations and challenges.
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ABSTRACT: Background
To curb the spread of the COVID-19 (coronavirus disease 2019) pandemic, the world needs diagnostic systems capable of rapid detection and quantification of the novel coronavirus (SARS-CoV-2). Many biomedical companies are rising to the challenge and developing COVID-19 diagnostics. In the last few months, some of these diagnostics have become commercially available for healthcare workers and clinical laboratories. However, the diagnostic technologies have specific limitations and reported several false-positive and false-negative cases, especially during the early stages of infection.Aim
This article aims to review recent developments in the field of COVID-19 diagnostics based on molecular technologies and analyze their clinical performance data.Key concepts
The literature survey and performance-based analysis of the commercial and pre-commercial molecular diagnostics address several questions and issues related to the limitations of current technologies and highlight future research and development challenges to enable timely, rapid, low-cost, and accurate diagnosis of emerging infectious diseases.
SUBMITTER: Afzal A
PROVIDER: S-EPMC7406419 | biostudies-literature |
REPOSITORIES: biostudies-literature
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