Assertion: poisoning's symptom | /r/HasProperty | severe
Facets:
value: often
type: DEGREE
value: very
type: DEGREE
Source sentences:
text: Your doctor may prescribe antibiotics if you have certain kinds of bacterial food poisoning and your symptoms are severe.
text: When it does occur, symptoms are sudden and severe.
text: Occasionally, admission to hospital is needed if symptoms are severe, or if complications develop (see below).
text: If symptoms are very severe
text: The gastrointestinal symptoms are often severe.
text: Diagnosis of aspiration pneumonitis is by symptoms and signs as well as by chest x-ray and oximetry, which are done about 6 hours after ingestion or sooner if symptoms are severe.