Positive SARS‐CoV‐2 RT‐qPCR of a nasal swab spot after 30 days of conservation on filter paper at room temperature
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DOI: 10.1002/jmv.28165
Abstract: We tested the use of nasal swabs spotted onto filter paper (Whatman 3M) for the molecular diagnosis of SARS‐CoV‐2 infection. Spots of a positive nasal swab in conservation medium (B.1.177 strain, 21Ct) were still positive… read more here.
Keywords: conservation; nasal swab; days conservation; room temperature ... See more keywords