IFNA1 and tuberculosis: Using datasets from the macaque TB model from Gideon et al. (18) we probed whether the IFN status in TB can be explained by the time p.i. The heterogeneity in IFN responses was observed in the animals independent of the severity of TB disease and did not correlate with the time p.i. We observed a slight overall increase of IFN responses between 20- and 40-day p.i. corresponding with the findings of Gideon et al. (18).