Assertion: swine flu | /r/HasProperty | endemic
Facets:
value: in pigs in the united states
type: LOCATION
value: to pigs
type: TRANSITIVE-OBJECT
value: of transmission from pigs to people
type: TRANSITIVE-OBJECT
Source sentences:
text: In 2009, a swine-origin H1N1 virus strain commonly referred to as "swine flu" caused the 2009 flu pandemic, but there is no evidence that it is endemic to pigs (i.e. actually a swine flu) or of transmission from pigs to people; instead, the virus spreads from person to person.
text: The disease is endemic in pigs in the United States, and in some regions of that country more than 50 percent of pigs carry antibodies to swine influenza viruses.