ICYMI Interesting study by Dr LWGarcia et al: 👉IFN-a serum levels predicted failure to respond to tx 2 years after a flare in pts w/ LN 👉Pts w/⬆️BL IFN-a levels had greater risk of having 2 or more subsequent flares #ACR23 ABST2297 @RheumNow @ZahiTouma https://t.co/WJZnNUPUbT