Cohort study of 4.4 million adolescents w/ 7.6 million fluoroquinolone Rxs found a 90 day LOW risk of tendon ruptures (0.47/1000 Pt yrs) or tendinitis (9.34 per 1000 person-years). These events were rare in kids and appear to be more common in adults. https://t.co/52uGZKAptc