Comparison of Human-Like H1 (𝛿-Cluster) Influenza A Viruses in the Swine Host

Figure 1

(a) Percentage of lung involvement at 5 dpi in pig groups inoculated with TX08, MN07, IL05 and sham. *Significantly different from TX08 versus MN07, TX08 versus sham, and IL05 versus sham at 𝑃<0.05. (b) Virus titers in bronchoalveolar lavage fluid (BALF) at 5 dpi for primary inoculated groups. *Significantly different from TX08 versus MN07 and MN07 versus IL05 at 𝑃<0.05.

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