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Updated: Nov 12, 2025

Large-Scale SARS-CoV-2 Testing Utilizing Saliva and Transposition Sample Pooling
Published on: June 23, 2022
Two nasal swabs may not be enough to exclude SARS-CoV-2 infection in symptomatic patients
J R Fiore1, M D'Errico1, I Bottalico1
1Department of Clinical and Experimental Medicine, Section of Infectious Diseases, University of Foggia, Foggia, Italy.
Abstracts:
The spread of COVID-19 (COronaVIrus Disease 2019), due to SARS-CoV-2 (Severe Acute Respiratory Syndrome CoronaVirus 2) has taken on dramatic pandemic proportions, affecting over 100 countries in a matter of weeks. Italy has had 237,828 confirmed cases according to the Istituto Superiore di Sanità as of May 13, and 34,448 deaths (1).
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