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Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic
Published on: November 7, 2020
Nasal Swab as Preferred Clinical Specimen for COVID-19 Testing in Children
Giordano Palmas1, Maria Moriondo, Sandra Trapani
1From the Department of Health Sciences, University of Florence and Meyer Children's University Hospital, Florence, Italy.
Abstract:
The first pediatric study demonstrating significantly higher positivity rate of nasal (mid-turbinate) swab testing over oropharyngeal swab testing in detecting SARS-CoV-2 (Fisher exact test 0.046, Cohen K 0.43, confidence interval 95%, 0.014-0.855). Benefits might include lower collection-related hazard for healthcare workers. We recommend it as preferred choice for swab-based SARS-CoV-2 testing in children.
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