Table 4 Plaque-purified IAVs from tissue and nasal swabs samples from the FI and the CE piglets
From: Reassortment process after co-infection of pigs with avian H1N1 and swine H3N2 influenza viruses
Virus | Forced-infected | Contact-exposed | In total | ||
|---|---|---|---|---|---|
Tissue samples | Nasal swabs | Tissue samples | Nasal swabs | ||
H3N2 | 100 (71/71) | 100 (2/2) | 100 (131/131) | 66.67 (16/24) | 96.49 (220/228) |
H1N1 | - | - | - | 20.83 (5/24) | 2.19 (5/228) |
rH1N1a | - | - | - | 12.50 (3/24) | 1.32 (3/228) |