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Total number of IAV-S isolates obtained when a combination of MDCK cell lines were used to propagate the virus from swine origin clinical specimens.
| Specimen Types | Total Tested (n) | Total Confirmed Positive by PCR (n) | Proportion Positive (%) |
|---|---|---|---|
| Nasal swab | 58 | 34 | 58.6 |
| Lung | 32 | 21 | 65.63 |
| Oral fluid | 40 | 14 | 35 |
