Acute Onset Olfactory/Taste Disorders are Associated with a High Viral Burden in Mild or Asymptomatic SARS-CoV-2 Infections

Link to article at PubMed

Int J Infect Dis. 2020 Jul 26:S1201-9712(20)30578-6. doi: 10.1016/j.ijid.2020.07.034. Online ahead of print.

ABSTRACT

We investigated the association between symptoms and viral clearance in 57 patients with asymptomatic/mild SARS-CoV-2 infection using cycle threshold (Ct) qPCR values. Patients with olfactory/taste disorders (OTDs) exhibited lower qPCR Ct values and longer time to negative qPCR than those without OTDs, suggesting association between OTDs and high viral burden.

PMID:32726723 | DOI:10.1016/j.ijid.2020.07.034

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