<p>Data are viral genomes per fecal pellet at the indicated times post infection for each wild type (solid black lines) or <i>Mmp7</i><sup><b><i>-/-</i></b></sup> mouse (grey dashed lines) after oral infection with (A and B) 1x10<sup>7</sup> infectious units/mouse or (C and D) 1x10<sup>6</sup> infectious units/mouse of wild type MAdV-2. Dashed black line in A and C indicates the limit of detection. (B and D) Total virus shed per mouse was calculated by log-transforming the data and determining the area under the curve (AUC) for the time range indicated in A and C for each mouse. N = 7–10 mice per group. In scatter plots, lines are mean ± SD. *P<0.05.</p