Assertion: antihistamine's side effect | /r/HasProperty | serious
Facets:
value: for some people
type: OTHER
Source sentences:
text: Corticosteroids have many side effects that can be mild or serious.
text: Antihistamines do not cure or shorten the length of the common cold and may cause serious side effects.
text: For some people, the side effects can even be serious enough to make them stop taking the medication.