Given the global shortage of nasopharyngeal (NP) swabs typically used for respiratory virus detection, alternative collection methods were evaluated during the COVID-19 pandemic. This study showed that a combined oropharyngeal/nares swab is a suitable alternative to NP swabs for the detection of SARS-CoV-2, with sensitivities of 91.7% and 94.4%, respectively.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7228872 | PMC |
http://dx.doi.org/10.1016/j.jcv.2020.104442 | DOI Listing |
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