Abst0324 #ACR22 How close are we to measuring Interferon Signature in clinical practice? NCounter and BioFire assays studied - correlated well we each other Genes: IFI27, IFI44L, IFIT1, RSAD2 SLE higher than RA or FMS, but does not correlate with SLE activity @RheumNow https://t.co/izpFtj9Pcd