Linear regressions between the infection duration and immune components of interest.

<p>The immune components selected are the area under the curve (AUC) of <b>A</b>: infected macrophages (), <b>B</b>: innate antiviral cytokines (), <b>D</b>: pro-inflammatory cytokines (), and <b>E</b>: phagocyting macrophages (); and the relative AUC of <b>C</b>: and <b>F</b>: . Two regressions were performed for each component: (i) for scenarios SBSA (dark red), in which the antiviral cytokine synthesis is higher (S0SB, red dots) or lower (S0SA, magenta dots) than in the reference scenario; (ii) for scenarios S1S2 (dark blue), in which the macrophage permissiveness is lower (S0S1, green dots) or higher (S0S2, blue dots) than in the reference scenario. Scenarios are defined in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0107818#pone-0107818-t002" target="_blank">Table 2</a>.