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SARS-CoV-2 detection from nasopharyngeal swab samples without RNA extraction
Preprint
in English
| bioRxiv
| ID: ppbiorxiv-013508
ABSTRACT
The ongoing COVID-19 pandemic has reached more than 200 countries and territories worldwide. Given the large requirement of SARS-CoV-2 diagnosis and considering that RNA extraction kits are in short supply, we investigated whether two commercial RT-qPCR kits were compatible with direct SARS-CoV-2 detection from nasopharyngeal swab samples. We show that one of the tested kits is fully compatible with direct SARS-CoV-2 detection suggesting that omission of an RNA extraction step should be considered in SARS-CoV-2 diagnosis.
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Full text:
Available
Collection:
Preprints
Database:
bioRxiv
Language:
English
Year:
2020
Document type:
Preprint