Diminishing trend in serious infections assoc w/ TNFi use in inflammatory arthritis over the years. ICEBIO study 1387 Rx w/ 1st TNFi 2003–2018 (vs 6936 comparators. Over tme the SI rate dropped 52% (IRR 0.48; 0.25–0.94), but not for controls (Abx use stable) https://t.co/jDsKlCrd0p