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Fig. 2 | BMC Infectious Diseases

Fig. 2

From: Comparison of saliva with healthcare workers- and patient-collected swabs in the diagnosis of COVID-19 in a large cohort

Fig. 2

Comparison of Nasopharyngeal swab with saliva. Nasopharyngeal swabs and saliva were tested in outpatients: Left panel shows overall positivity of swabs to be higher in comparison to saliva. Middle panel shows comparison of saliva in swab positive patients with higher detection in swabs.Right panel shows higher positivity in symptomatic patients in comparison to asymptomatic patients

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BMC Infectious Diseases

ISSN: 1471-2334

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