S2 File -

(DOCX)</p

Raw data and analysis.

(XLSX)</p

Age and sex distribution of study participants (n = 299).

Age and sex distribution of study participants (n = 299).</p

SARS-CoV-2 positivity by gender and sample type.

SARS-CoV-2 positivity by gender and sample type.</p

Saliva all positive figures.

(XLS)</p

Fig 1 -

Cycle Threshold (Ct) values for SARS-CoV-2 positivity to (A) E-gene, (B) N-gene, and (C) Orf1ab gene respectively, show good comparison on both the Saliva and the Nasopharyngeal swab: The median Cycle Threshold (Ct) values for the three SARS-CoV-2 genes (E, N, and Orf1ab) of the positive samples (Ct 40) from both the nasopharyngeal swab and saliva samples were compared using the Wilcon signed rank exact test. The p values of 0.07715, 0.8438, and 0.2293 were determined for the E, N, and Orf1 ab genes respectively. There were no statistically significant differences between the median SARS-CoV-2 E-gene, N-gene, and Orf1ab gene Ct values detected for the Nasopharyngeal swab and Saliva samples.</p

Relationship of SARS-CoV-2 positivity with gender and age groups.

Relationship of SARS-CoV-2 positivity with gender and age groups.</p