Table 4. Details of two specimens showing discordant results between the Kaira and PowerChek assays.
Specimen no. | Clinical comparison | Discrepancy resolution | |
---|---|---|---|
Kaira result (Ct value) | PowerChek result (Ct value) | RP2.1 result | |
124 | Influenza A (42.6)*, Influenza B (22.1) | Influenza B (20.5) | Influenza B |
131 | Influenza A (42.3)*, Influenza B (27.2) | Influenza B (25.8) | Influenza B |
* On repeat testing using the Kaira assay, these specimens showed negative results for influenza A.