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An Update on Advances in COVID-19 Laboratory Diagnosis and Testing Guidelines in India.

Frontiers in public health - 1 Jan 2021

Kumar K S Rajesh, Mufti Suhail Sayeed, Sarathy Vinu, Hazarika Diganta, Naik Radheshyam

Abstract excerpt

The declaration of COVID-19 as a global pandemic has warranted the urgent need for technologies and tools to be deployed for confirming diagnosis of suspected cases. Diagnostic testing for COVID-19 is critical for understanding epidemiology, contract-tracing, case management, and to repress the transmission of the SARS-CoV-2. Currently, the Nucleic Acid Amplification Test (NAAT)-based RT-PCR technique is a gold...

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Identifiers

PMID: 33748054
DOI: 10.3389/fpubh.2021.568603
PMCID: PMC7969786

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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