Assertion: autoimmune disease's system | /r/HasSubevent | symptom
Facets:
Source sentences:
text: The biggest concern is that a suppressed immune system could increase susceptibility, allow for more rampant viral replication, or lead to more serious infection and symptoms.
text: But when it migrates out of the digestive tract, it starts triggering the immune system, which leads to the symptoms associated with autoimmune disease.