(A) CD86 and CD40 expression was quantified on WT (blue dots) and Irf3‑/‑Irf7‑/‑ (orange dots) DCs in non‑draining (ndLN) and draining (dLN) popliteal lymph nodes of WT and Irf3‑/‑Irf7‑/‑ mice injected with poly(I:C) or PBS. Data are pooled data from 2 independent experiments. 