| IVA 447 | A/Oklahoma/447/2008 (H1N1) |
| IVB 33261 | B/Hong Kong/CUHK33261/2012 |
| ORIVB 33280 | B/Hong Kong/CUHK33280/2012 |
| ORIVA 71923 | A/Hong Kong/CUHK71923/2009 |
| OC | Oseltamivir carboxylate |
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