effective_time_frame,injuries
2019-11-19T13:32:43.025Z,{'left_knee': 'minor'}
2019-11-20T21:04:38.054Z,{}
2020-02-01T11:09:46.725Z,{'right_hand': 'minor'}
2020-02-01T11:10:04.572Z,"{'left_foot': 'minor', 'right_foot': 'minor'}"