Three cases of congenital diseases in the children of female semiconductor workers at a company recognized by the Occupational Disease Adjudication Committee

OSHRI estimated that the occupational exposure levels of these workers were low and noted insufficient reproductive research focused on congenital anomalies in the Korean semiconductor industry before 2010. However, KWCWS cited frequent miscarriages among female semiconductor workers as indirect evidence of an increased risk of congenital anomalies. KWCWS ultimately concluded that substantial evidence supports an association between occupational exposure and congenital diseases in the children of female semiconductor workers. This case series highlights a landmark recognition of occupational disease related to congenital anomalies in the semiconductor industry, emphasizing the need for further reproductive health research and improved worker protections.