IFNA1 and infection: These data sets included (i) the early kinetics of MHV replication in Mφs at MOI = 1 (Figure 2C) and 0.0001 (Figure S2), (ii) Mφ infection (MOI = 1) after treatment with 500 IUnits (1 IU≅8.333 pg) of recombinant IFN-α (Figure 2D) and (iii) Mφ infection (MOI = 1) after pre-treatment with pDCs derived supernatant containing 500, 200, 50 and 10 pg/ml of IFN-α (Figure S3).