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The Consistency Between Nasopharyngeal Swabs and Oropharyngeal Swabs
| Nasopharyngeal Swabs | ||||
|---|---|---|---|---|
| Oropharyngeal Swabs | Positive | Negative | Kappa | P |
| ≤ 14 d | 0.22 (0.16 to 0.6) | .157 | ||
| Positive | 3 (33.3) | 2 (13.3) | ||
| Negativity | 6 (66.7) | 13 (86.7) | ||
| ≤21 d | 0.62 (0.24 to 1.00) | .083 | ||
| Positive | 3 (50.0) | 0 (0.0) | ||
| Negativity | 3 (50.0) | 27 (100.0) | ||
| >21 d | 0.09 (0.27 to 0.45) | .480 | ||
| Positive | 1 (16.7) | 3 (8.8) | ||
| Negativity | 5 (83.3) | 31 (91.2) | ||
