Table 2 Transmission and infection of 2009 A(H1N1) IV aerosol in pig model and guinea pig model
From: Airborne spread and infection of a novel swine-origin influenza A (H1N1) virus
Inoculated animals | DC animals§ | AI animals§ | |||||
|---|---|---|---|---|---|---|---|
Virus in nasal wash#(log10peak copies/ml) | Sero- conversion* | Virus in nasal wash#(log10peak copies/ml) | Sero- conversion* | Virus in nasal wash#(log10peak copies/ml) | Sero- conversion* | ||
Pigs | 1 | 3/3(5.3-6.1) | 3/3(640–2560) | 3/3(4.9-5.6) | 3/3(320–1280) | 2/3(5.5-6.0) | 2/3(640–1280) |
2 | 3/3(5.1-5.8) | 3/3(640–1280) | 2/3(5.1-5.6) | 2/3(320–640) | 1/3(4.9) | 1/3(640) | |
Guinea Pigs | 1 | 5/5(4.3-5.2) | 5/5(640–1280) | 4/5(4.2-4.8) | 4/5(640–1280) | 2/5(3.8-5.1) | 2/5(320–640) |
2 | 5/5(5.4-6.2) | 5/5(320–1280) | 3/5(4.7-5.8) | 3/5(320–1280) | 3/5(4.1-6.2) | 3/5(320–1280) | |