Assertion: dengue | /r/HasProperty | rare
Facets:
value: in the united states
type: LOCATION
value: in the u.s. mainland
type: LOCATION
Source sentences:
text: Dengue fever is rare in the United States (U.S.), but around 100 cases are reported each year, mostly among people traveling from outside the country.
text: Dengue is rare in the United States.
text: Dengue fever is rare in the U.S. mainland, but cases have been reported in Florida and in Texas near the Mexican border.
text: Dengue fever is rare in the United States, seen only in people who become infected in another country and then travel or immigrate to the U.S.
text: In the continental United States, dengue fever is rare and the surveillance of the infection is passive, with cases of infection only being detected if a doctor reports it.
text: Dengue is rare in the continental United States, but there have been a few outbreaks, including one in Key West, Florida in 2009.