Long term safety study of 4481 tofacitinib pts w/ 9.5yrs exposure (16,291PYs). 52% discontinued Rx (4% insufficient response; 24% adverse events). AE incidence rates were 3.4/100PY for H zoster, 2.4/100Py SIE, 0.8 cancer, 0.4 MACE, 0.3 Mortality. https://t.co/Qv5keuKXr3