Table 2.
Analytical specificity of the Simplexa™ COVID-19 Direct assay.
| N# | ID # | Gene1 (S) | Gene2 (ORF1ab) | Simplexa™ COVID-19 Direct assay | Corman’s method | Differential diagnosis |
|---|---|---|---|---|---|---|
| 1 | 7760 | Not Detected | Not Detected | Negative | Negative | Rhino/ Enterovirus |
| 2 | 7775 | Not Detected | Not Detected | Negative | Negative | CoV HKU1 |
| 3 | 7957 | Not Detected | Not Detected | Negative | Negative | CoV HKU1 |
| 4 | 7686 | Not Detected | Not Detected | Negative | Negative | CoV HKU1 |
| 5 | 7972 | Not Detected | Not Detected | Negative | Negative | CoV NL63, Rhino/Enterovirus |
| 6 | 7914 | Not Detected | Not Detected | Negative | Negative | CoV HKU1 |
| 7 | 7736 | Not Detected | Not Detected | Negative | Negative | CoV 229E |
| 8 | 7708 | Not Detected | Not Detected | Negative | Negative | CoV OC43 |
| 9 | 7977 | Not Detected | Not Detected | Negative | Negative | CoV HKU1 |
| 10 | 7969 | Not Detected | Not Detected | Negative | Negative | CoV NL63, Adenovirus |
| 11 | 7555 | Not Detected | Not Detected | Negative | Negative | CoV HKU1 |
| 12 | 7571 | Not Detected | Not Detected | Negative | Negative | CoV OC43 |
| 13 | 7693 | Not Detected | Not Detected | Negative | Negative | CoV HKU1 |
| 14 | 7903 | Not Detected | Not Detected | Negative | Negative | CoV NL63 |
| 15 | 7551 | Not Detected | Not Detected | Negative | Negative | CoV HKU1 |
| 16 | 5036 | Not Detected | Not Detected | Negative | Negative | CoV NL63 |
| 17 | 7991 | Not Detected | Not Detected | Negative | Negative | CoV HKU1 |
| 18 | 5040 | Not Detected | Not Detected | Negative | Negative | CoV NL63 |
| 19 | 7771 | Not Detected | Not Detected | Negative | Negative | CoV HKU1 |
| 20 | 7901 | Not Detected | Not Detected | Negative | Negative | CoV HKU1 |