Assertion: antibody | /r/CapableOf | protect person
Facets:
value: forever
type: TEMPORAL
value: from contracting the disease
type: TRANSITIVE-OBJECT
Source sentences:
text: And more fundamentally, experts told us too little is known about how the immune system responds to the new virus to know for sure whether antibodies actually protect a person from contracting the disease.
text: Antibodies to the onetime scourge of measles, for instance, protect a person forever.