Jessica Shainburg was diagnosed with a rare spinal disease six weeks ago . Doctors said she needed to heal quickly or she would never walk again . The year - old from Nashville , Tennessee started running again recently . Could be due to another disease in her brain which hastens heart rates . Doctors say she may have multiple strokes if the rare strokes return .
Jessica Shainburg was diagnosed with a rare spinal disease six weeks ago . Doctors said she needed to recover quickly or she would never walk again . The 15-year-old from Nashville , Tennessee started running again recently . Could be due to another disease in her brain which hastens recovery rates . Doctors say she could have multiple sclerosis if the rare symptoms return .