Table 4.
SARS-2 spike/NP MMIA performance
| SARS-CoV-2 PCR Status/Archival Sera | ||||
|---|---|---|---|---|
| SARS-CoV-2 NP IgG Antibody Test | Positive | Negative | Total | |
| Positive | 139 | 5 | 144 | |
| Negative | 11 | 79 | 90 | |
| Total | 150 | 84 | 234 | |
| Sensitivity | ||||
| Specificity | ||||
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