Maternal Exposure Percentage Direct Therapy Percentage Total Percentage Outcome groups* 1432 100 4544 100 5976 100  Death 154 11 615 14 769 13  Congenital anomaly/disability 583 41 81 2 664 11  Serious nonfatal 433 30 1882 41 2315 39  Other or unknown 262 18 1966 43 2228 37

^* Mutually exclusive groups for most severe outcome.

Unique cases in AERS system.