Volume 30, Number 4—April 2024
Research
Divergent Pathogenesis and Transmission of Highly Pathogenic Avian Influenza A(H5N1) in Swine
Figure 6

Figure 6. Violin plots of microscopic pneumonia scores, by virus strain and dpi, of swine infected with highly pathogenic avian influenza A(H5N1) virus belonging to the goose/Guangdong 2.3.4.4b hemagglutinin phylogenetic clade. Lesion severity varied by group, with the most severe lesions being observed in the A/bald eagle/FL/22 and A/red fox/MI/22 groups. Solid lines within plots indicate medians, dashed lines indicate quartiles, and symbols indicate individual pig values. dpi, days postinoculation; eagle 3 dpi, A/bald eagle/FL/22 necropsied at 3 dpi; eagle 5 dpi, A/bald eagle/FL/22 necropsied at 5 dpi; fox 3 dpi, A/redfox/MI/22 necropsied at 3 dpi; fox 5 dpi, A/redfox/MI/22 necropsied at 5 dpi; raccoon 3 dpi, A/raccoon/WA/22 necropsied at 3 dpi; raccoon 5 dpi, A/raccoon/WA/22 necropsied at 5 dpi; turkey 3 dpi, A/turkey/MN/22 necropsied at 3 dpi; turkey 5 dpi, A/turkey/MN/22 necropsied at 5 dpi.