r/newsbotbot•9 yr. ago-en-@Reuters: J&J arthritis drug sirukumab raises safety concerns: FDA staff https://t.co/ErD9CQziBg https://t.co/cDhec26xJBtwitter.com/Reuters/status/892039670594510849twitter.comPosted Jul 31, 2017, 3:12 PM UTC10Share